Praxis II: Health and Physical Education- Content Knowledge (5857) Full Questions with Verified Answers

which body system serves as the first line of defense against infection? immune system lymphatic system respiratory system integumentary system - Answer integumentary system trunk extension is a type of exercise that aims to 'undo' the excessive slumping of your trunk or back. the muscles are stretched enough to retain its form, from the neck to the spine. which of the following component of physical fitness does this activity assess? Balance flexibility coordination body endurance - Answer flexibility a bowling ball has to be rolled in the ally and reach the end of it to hit the pins arranged in a set manner. the score is based on the number of pins hit in an attempt. which of the following is the ruling for an accidental hit for the last pin by a mechanical pinsetter? foul replay reset frame no point awarded - Answer no point awarded weightlifting refers to the activity that involves heavy weights such as barbells, which of the following exercise principles is applied when trainees add more repetitions to a weightlifting set? overload flexibility progression adaptability - Answer progression Motivation is derived from the word motive in the english language which is defined as a need that requires satisfaction. in the educational setting, motivation is either an internal or external force that is used within the educational system to encourage student learning and understanding. which of the following about the motivation is not correct motivation is the reason for people's actions, willingness, and goals. motivation is the intrinsic and extrinsic actions that stimulate people to take actions that lead to achieving a goal. intrinsic motivation comes from the satisfaction derived from working on and completing a task. extrinsic motivation stems directly from an action rather than a reward associated with working on a task. - Answer extrinsic motivation stems directly from an action rather than a reward associated with working on a task. eye contact is a form of nonverbal communication and is thought to have a large influence on social behavior. why is it necessary for a speaker to make eye contact with the members of the audience. it creates a bond of distrust it tells the audience that the speaker is dishonest it results in the audience to be less likely engaged in the discussion it establishes the speakers confidence about the material he/she is discussing to the audience. - Answer it establishes the speakers confidence about the material he/she is discussing to the audience. stress is a critical factor in assessing the performance of athletes and students. most students that are negatively affected by stress perform below average during physical education. which of the following is not a common negative stressor loss of income death of a family member successive injuries in the game conflict in interpersonal relationships - Answer death of a family member which of the following is not one of the benefits of physical activity social benefit; physical activity can help develop friendships. physical benefit; physical activity can help to relieve tension and contributes to weight loss. mental benefit; physical activity improves blood glucose control in type 2 diabetes. health benefit; regular physical activity can prevent high blood pressure, help arthritis - Answer mental benefit; physical activity improves blood glucose control in type 2 diabetes. doing an exercise can be more efficient and handy by using the proper type of equipment according to your developmental goals. for example weight lifts can be used to develop your muscles. which of the following exercise equipment best applies the physiological principles rolling machine stationary bike electrical muscle stimulator motor-driven rowing machine - Answer stationary bike activities in which players send an object toward and object while avoiding any obstacles are called target games. a target game is best illustrated by which of the following games racing fencing bocce indoor court game - Answer bocce formative assessment has been described as "ongoing" and takes place during teaching-learning situations in p.e. which of the following about formative assessment in pe is correct it provides vital information for summative assessment. it is closely related to "assessment for learning" and it had been commended for its emphasis on describing progress, identifying pupils needs, planning for next steps. it involves providing pupils with constructive feedback, diagnosing future learning needs, describing students progress, and determining their strengths and weaknesses. all of the above - Answer all of the above non locomotor skills focus on using the body to stay physically fit. the muscles are stretched or used in a well-mannered way so that they can be utilized more efficiently in the future. which of the following non-locomotor skills is developed by activities such as picking fruits from trees as well as "plucking the stars from the sky" bending turning twisting stretching - Answer stretching exercising helps the body regulate the energy intake from the food that is consumed. this energy is then converted into different forms which can be used by the body's growth which of the following is not a physiological benefit of exercise improved appearance improved quality of life improved sleeping patterns improved energy regulation - Answer improved energy regulation maintaining a proper and suitable weight is important to perform physical activities requiring speed or endurance. instructors want students to maintain a suitable weight where they can perform better in physical education. which of the following can be recommended first for an obese student whose fitness assessment is poor for every component f fitness a waking program a running program a stretching program an intensity based program - Answer a walking program target games are activities in which players send an object toward a target while avoiding any obstacles which of the following sports is the best example of a target game bocce badminton basketball lacrosse - Answer bocce an instructor must prescribe a sufficient number of exercises for a player to develop his motor skills rapidly. the basics of acquiring a locomotor skill depend on the player's determination as well. which of the following locomotor skills is developed by taking off and landing with both feet together hopping jumping leaping skipping - Answer jumping health related physical fitness is made up of five components. the components of health related physical fitness are muscular strength, muscular endurance, flexibility, cardiorespiratory endurance, and body composition. which of the following about health related physical fitness and activities is not correct? females are less likely to show high skill levels in physical activity when beginning a new physical routine some muscles aches and pains are not normal a lack of confidence is often given as a reason for non participation in physical activities watching an olympic athlete and joining an athletics club is the best example of a role model promoting participation in physical activities - Answer when beginning a new physical routine some muscles aches and pains are not normal a measurement showing the "average differences" from what most people score on a test refers to which of the following? mean median mode standard deviation - Answer standard deviation product assessment is an outcome based assessment in physical education. the student performs and the instructor objectively assesses according to the standards. which of the following is true for product assessment it measures an individuals skill. it evaluates student performance it gives insight into correcting students errors all of the above - Answer all of the above the body's balance is important in playing a sport. a balanced movement and physical body help the player perform a skill in a better condition. which of the following does not enhance equilibrium lowering base of support increasing base of support increasing base of support and lowering base of support shifting the center of gravity away from the direction of movement - Answer shifting the center of gravity away from the direction of movement class participation must be maintained at a prescribed level to ensure that the students are engaged in the lesson. if the participation is low the instructor must be able to cope with that case. which of the following concepts can be used to enhance class participation multi activity designs activity modifications heterogeneous grouping homogeneous grouping - Answer activity modification team building activities are based on social interaction. this promotes the cohesiveness of team members by being aware of their different personalities. which of the following sports does not enhance team socialization golf football volleyball basketball - Answer golf a tournament can be a city wide event or regional event. the scope of the event is dependent on the host. which of the following is not a type of tournament pyramid spiralistic spider web round robin - Answer spiralistic what is the most probable effect when overtraining in a college cross country runner decreased creatine kinase increased muscle glycogen increased lactate concentrations decreased percentage of body fat - Answer decreased percentage of body fat there are 3 reference systems that have been used for assessment in physical education. these are norm referenced, criterion referenced, and ipsative referenced assessment. which of the following about criterion referenced assessment in pe is correct? it is regarded as "group centered" comparisons within the group are used to establish how successful the pupil is in relation to others of the same age. it can be detrimental to students self esteem, as when pupils progress to "above average" it is at the expense of others who become "below average". it has been criticized as in a high caliber class pupils may receive on average a lower mark compared to a mediocre class who receives an average a higher mark. all of the above - Answer all of the above physical education has been developed by researching methods of improving the physical condition of youth in the us. during war, it cannot be avoided that some of the youth are sent to the battlefield. which of the following physical education philosophy is based on experience? idealism naturalism pragmatism existentialism - Answer pragmatism a physical education class requires to develop the cognitive domain of the students. it is an essential part of the class as it aims to develop that brain and intellectual skills. which of the following is not an evaluation method for the cognitive domain? standardized tests norm referenced tests criteria referenced tests willis sports interaction tests - Answer willis sports interaction tests which of the following defines the state in which an object stays at rest or at motion unless a net force acts upon it? inertia balance action/reaction symmetric motion - Answer inertia the cardio respiratory system involves the acquisition of oxygen to the working muscles and the removal of carbon dioxide from the body. which of the following will be least likely identified from cardio respiratory assessment results? smoking history running endurance natural over fatness functional aerobic capacity - Answer natural over fatness a sports meet is an exclusive event for a range of participants in a class, school, or a small area. it is different from a tournament in the scale of its conduct. which of the following is not a type of sports meet? ladder extramural intramural interscholastic - Answer ladder due to the diverse effects of physical education in the education in the educational curriculum, different perspectives developed throughout its development. their concepts are different but they aim to arrive at the same end. which of the following describes idealism more on practice experience based the laws of nature the mind is developed through acquisition of knowledge - Answer the mind is developed through acquisition of knowledge equilibrium is a condition in which all acting influences are cancelled by others, resulting in a stable, balanced, or unchanging system. which of the following conditions maintain equilibrium the base of support is reduced the center of gravity is lowered the center of gravity is over the base of support force is inversely proportional to support. - Answer the center of gravity is over the base of support which of the following exercises would promote core strength and endurance which is essential in back support and core stability plank bicycle crunch abdominal curl up one arm toe touch crunch - Answer abdominal curl up which of the following about sports is not correct most sociologists describe sport as an institutionalized activity an activity becomes a sport if the organization becomes standardized over time sports activities have official have official rule enforcement, equipment regulations, and formalized skills learning about rules traditions history and etiquette of sports belong to the psychomotor domain of learning - Answer learning about rules traditions history and etiquette of sports belong to the psychomotor domain of learning an intensive workout or exercise can cause fatigue in the body. a cooling down exercise is recommended to be performed to help the body to lower down its activity to normal levels. which of the following is not a benefit of cooling down preventing dizziness removing lactic acid removing myoglobin redistributing circulation - Answer removing myoglobin aerobics are the energetic physical exercises that make the heart lungs and muscles stronger. it increases the amount of oxygen in the blood. which of the following about aerobic exercise, also known as cardio, is not correct aerobics is best for improving cardiovascular health. anaerobic exercise is long lasting low intensity activity. aerobic exercise promotes circulation throughout the body. aerobics is an appropriate method of training to improve your flexibility. - Answer anaerobic exercise is long lasting low intensity activity. critical thinking is clear rational openminded and disciplined thinking informed by evidence. critical reasoning is the process of using critical thinking knowledge and experience to find solutions to problems which of the following is recommended during the critical thinking process willingness to ask questions a good foundation of knowledge ability to recognize new answers all of the above - Answer all of the above a basketball team has obtained an outstanding center that is highly skilled in rebounding. the coach intends to keep the player near the basket. which of the following strategies should be used by the coach to keep the player near the basket pick and roll zone defense free lancing give and go - Answer zone defense which of the following is reduced by following the correct racing posture of a swimmer a cyclist or downhill skier speed turbulence risk of injury gravitational force - Answer turbulence safety during physical education classed must be strictly observed by wearing the prescribed uniform gear and other necessary protective equipment. the student is also liable for his personal safety aside from the guidance of the instructor. which of the following actions does not promote safety presenting organized activities inspecting equipment and facilities instructing skills and activities properly allowing students to wear the current style of shoes - Answer allowing students to wear the current style of shoes progressive exercise is a safer way to develop a students body. new students must aim to develop their bodies before they can consider intensive training gradually. which of the following principles of progression applies to improving muscle endurance. lifting weights every day lifting weights with low resistance and low reps lifting weights at 20 to 30% of assessed muscle strength lifting weights starting at 60% of assessed muscle strength - Answer lifting weights at 20 to 30% of assessed muscle strength isometric exercise is considered as a strength training in which the length of the muscle and joint angle do not change during contraction which of the following is not correct about isometric exercise it can increase muscle strength muscle strength at specific joint angles. it contributes to building muscle and burning fat it always produces spikes in systolic blood pressure it can cause a life threatening cardiovascular accident because it is done in one position without movement. - Answer it always produces spikes in systolic blood pressure which of the following is the proper order of sequential development for the acquisition of locomotor skills creep crawl walk slide run hop leap skip gallop jump step-hop creep crawl walk jump run slide gallop hop leap skip step-hop crawl walk creep slide walk run hop leap galop skip step-hop crawl creep walk run jump hop gallop slide leap skip step-hop - Answer crawl creep walk run jump hop gallop slide leap skip step-hop criterion referenced assessment compares student performance to s predetermined criteria or standard which of the following about criterion referenced assessment in pe is correct criterion referencing is an activity centered assessment it promotes collaborative learning as pupils are working together towards a common goal it provides educators with a more accurate measuring stick to assess pupils learning and provides details of the additional work students must complete to reach the next level of achievement all of the above - Answer all of the above which of the following is assessed to identify an individuals potential of developing musculoskeletal problems and performing activities of daily living muscle volume muscle flexibility muscle endurance motor reaction speed - Answer muscle flexibility which of the following is not a class management technique in a pe class explaining conditioning promoting individual self discipline explaining routines for changing and showering. explaining procedures for roll call excuses and tardiness. - Answer explaining conditioning what kind of activity primarily describes organized sports according to most sports and sociologists player friendly institutionalized family sports mind games - Answer institutionalized which type of assessment objectively measures skill performance of a student iowa brace test process assessment product assessment criterion referenced tests - Answer product assessment fox and hound is a game that requires players to run rapidly. the schematic of the game lets the players move as a fox while the hounds chase after the fox by following their signals. which of the following locomotor skills is developed by this catch and chase game hopping skipping galloping step-hopping - Answer galloping which of the following is the benefit of weight bearing and strength training exercises to older adults increased toned muscles increased respiration rate reduced risk of fractures reduced risk of coronary diseases - Answer reduced risk of fractures which of the following techniques must first be learned to enhance skill and strategy performance for striking or throwing objects for catching or collecting objects and for carrying and propelling objects offensive stance defensive stance controlling objects redirecting objects - Answer controlling objects which of the following is a bowling pin that remains standing after an apparently perfect hit tap blow turkey none of the above - Answer tap for table tennis a player may start practicing by hitting the ball towards the wall back and forth. a track and field player on the other hand can practice by jumping over objects of different heights. which of the following quality of movement is demonstrated by the above training methods? time force inertia balance - Answer inertia running in a series of workout that requires the body to adapt quickly. a running lifting and pull up track can be placed in different orders for this type of training. which of the following quality of movement is demonstrated by finishing these sets of workouts in the fastest time possible time force inertia balance - Answer time in the given choices which activity is most aerobically demanding in terms of kcal/hour burned volleyball walking cross country skiing bowling - Answer cross country skiing a vertical jump is used to assess a students highest vertical reach. which of the following components of fitness does a vertical jump activity assess power balance strength endurance - Answer power aerobic and anaerobic exercises play their features depending on the type of training or goal set for the student. an instructor lays down instructions for an exercise such as warming up or cooling down. which of the following is a benefit of cooling down increase in power heightened senses increased muscle tension redistributing circulation - Answer redistributing circulation which of the following must a pe teacher consider when planning his curriculum students hobbies students schedules easiest exercise available equipment and available facilities - Answer equipment and available facilities children develop the ability to propel an object through the air with rapid movement of the arm and wrist by projecting balls at progressively smaller targets which of the following manipulative skills will children develop in the activity given above bouncing throwing snapping trapping - Answer throwing ipsative assessment compares a pupils current performance with previous performance in the same activity which of the following is correct regarding ipsaptive assessment in pe it is regarded as child centered, as pupils focus on beating their previous achievement which is useful for recording learning and progress. it promotes a mastery climate, again eliminating comparison with others which enhances pupil's self esteem motivation and accountability. it provides a foundation for self and teacher assessments in records of achievement. all of the above - Answer all of the above to measure body comp which of the following instruments would give the most accurate results skin calipers tape measure balanced scale t ray detectors - Answer balanced scale health as defined by the who is a state of complete physical mental and social well being and not merely the absence of disease or infamy. which of the following terms about health related physical fitness is not defined correctly agility is the ability to move quickly and easily get a quick start and leave the opposition behind strength is a physical fitness component that can also help in following a healthy lifestyle flexibility is the ability to increase the range of movements possible at a joint and hold a better technical shape coordination is the ability to stay in control of body movement and balance is the ability to move two or more body parts under control smoothly and efficiently - Answer coordination is the ability to stay in control of body movement and balance is the ability to move two or more body parts under control smoothly and efficiently (they are backwards) which exercise training principle refers to working out at a level above normal intensity overload specificity performance - Answer overload which of the following is developed by rowing balance reaction speed muscle flexibility muscle endurance - Answer muscle flexibility which of the following about cooling down activities is not true they reduce the cholesterol levels in the blood stream they prevent blood from pooling in the legs they reduce the risk of cardiac irregularities they increase the rate of lactic acid removal from the body - Answer they reduce the cholesterol levels in the blood stream which of the following stages of motor learning is concerned with performing and refining the skills cognitive stage associative stage dissociative stage autonomous stage - Answer associative stage which of the following actions best represents authentic assessment for a basketball skills unit making a rubric to evaluate learners as they proceed through the unit using standardized instruments on basketball skills at the end of the unit using district devised assessment of skills at the end of the game - Answer making a rubric to evaluate learners as they proceed through the unit which of the following should a teacher initially provide in teaching a closed skill a changing environment with varying rates of skill performance a changing environment with a constant rate of skill performance a stable environment with varying rates of skill performance a stable environment with a stable rate of skill performance - Answer a stable environment with a stable rate of skill performance equity is the quality of being fair and impartial in making an appropriate instruction for physical education which of the following are the most crucial core equity issues that a teacher must consider values that are developed in sport activities. learning objectives that are used to prepare the instruction. standards that are used to prepare the instruction. individual differences in experience and skill levels gender and cultural relevance. - Answer individual differences in experience and skill levels gender and cultural relevance. educational assessment is the systematic process of documenting and using empirical data on knowledge skill attitudes and beliefs to refine programs and improve student learning. which of the following should be ensured while doing careful planning for a physical education assessment? present in a formal written format which is familiar to students align with student outcomes and instructional frameworks develop based on students comfort and capability conjunction with the teachers standard of evaluation - Answer align with student outcomes and instructional frameworks in ensuring physical education facility to be free of hazards which of the following is the most important procedure ask students to use the facilities with care and not so often to avoid defects. attend seminars and conferences that involve specifics case safety issues in different schools. make sure that safety inspections occur regularly and that resulting concerns are quickly addressed. compare physical education safety procedures to occupational safety standards and matching procedures to industry standards. - Answer make sure that safety inspections occur regularly and that resulting concerns are quickly addressed. educational measurement refers to the use of educational assessments and the analysis of data to infer the abilities and proficiencies of students. which of the following about assessment is not true the most significant quality of a good assessment is validity while interpreting raw scores knowledge of basic statistics is essential a standardized test is any form of test that requires all test takers to answer the same questions from a common bank of questions an assessment is a process of gathering information from multiple sources to understand what students know understand what students know understand and can do with their knowledge - Answer while interpreting raw scores knowledge of basic statistics is essential which of the following dance styles are most appropriate to introduce to students with mastery of fundamental skills for rhythmic movement? line dance modern dance ballroom dance contemporary dance - Answer line dance which of the following will result in a flawless run of physical education in elementary schools implementing strict rules for no interruptions during class grouping students to lessen the load of program instruction preparing the activity space and having necessary equipment on hand prior to lesson activities establishing and announcing to students time goals for each lesson activity - Answer preparing the activity space and having necessary equipment on hand prior to lesson activities if students are struggling with mature throwing patterns what should the teacher do prepare activities that highlight speed in throwing the ball conduct lessons that emphasize throwing with varied effort let them engage with students of other classes let them observe students with good throwing skills - Answer conduct lessons that emphasize throwing with varied effort which of the following areas of personal growth and development is the general contribution of heredity body type and composition development of diseases acquired from stress level of physical strength towards training character quality towards building relationships - Answer body type and composition a pe teacher notices that one of his students frequently appears drained and has stated he has not received meals at home. the teacher is concerned that the student is being neglected. which of the following is the most appropriate action for the teacher to take? talk to the students previous teachers to determine if they observed similar signs of neglect send home a list of social service agencies that may be able to assist the family contact the parents or guardians to express students concerns report the suspected neglect in accordance with district guidelines - Answer report the suspected neglect in accordance with district guidelines which of the following would best explain that hopping will be more appropriate than skipping in introducing students to the rhythmic use of motor skills it requires minimal effort it is a controlled movement it involves one count and skipping involves 2 counts it moves in a different direction as compared to skipping - Answer it moves in a different direction as compared to skipping which of the following modifications would increase the success rate of all soccer players widen the goal play in a larger field have more players in the field increase the number of team members - Answer widen the goal which of the following will have a bad result in contact sport wherein participants necessarily come into bodily contact with one another enlarging field area dimensions assigning individual roles for each student forming teams where one player is bigger stronger or more skilled than the other coaching students with different offensive and defensive styles - Answer forming teams where one player is bigger stronger or more skilled than the other reliability refers to repeatability of findings and validity refers to credibility or believability of the research which of the following defines validity the degree to which an assessment tool produces stable and consistent results the extent to which a test accurately measures what it is supposed to measure the extent to which an assessment measures the achievement of desired objectives the extent to which an assessment covers all the items that have been taught or studied - Answer the extent to which a test accurately measures what it is supposed to measure a school has decided to conduct a field day with physical activities for students. one of the activities aim to hone students self esteem and sense of self worth. which of the following would be the most appropriate organizational approach demonstrating activities that emphasize balance and speed creating more group activities than individual activities allowing students to choose activities based on their capabilities offering activities that allow students of varying fitness and skill levels to achieve individual success. - Answer offering activities that allow students of varying fitness and skill levels to achieve individual success. plyometrics is an exercise involving repeated rapid stretching and contracting of muscle groups to increase muscle power which of the following is the purpose of plyometrics it is appropriate for explosive power training it is used to improve flexibility it is used for muscular endurance it is used for cardiovascular fitness - Answer it is appropriate for explosive power training a weekend athlete who exercises vigorously on on weekends but not regularly during the week does not exercise often enough to see solid results. which of the following principles of training does he violate the principle of progression the principle of reversibility the principle of rest and recovery the principle of specificity of exercise - Answer the principle of progression which of the following is not included in the list of characteristics when performing a correct mature form of striking a ball with a racquet a person is coiling and rotating the body forward as the racquet is swung a person is putting their weight on the back foot and then shifting to the front foot as the racquet is swung a person is stopping the racquet at the point of contact with the ball a person is taking a forward step with the opposite foot to the striking arm - Answer a person is stopping the racquet at the point of contact with the ball milo lifted a bull onto his shoulders each day until the bull became fully mature which two principles of modern muscle building strength and endurance conditioning did milo follow retention and intensity overload and progression progression and frequency overload and variable resistance - Answer overload and progression muscle strength is the ability to exert a maximal amount of force for a short period of time while endurance training is the act of exercising to increase endurance which is the result of muscular strength and endurance on body composition muscles atrophy as fat is reduced muscle mass increases with possible fat reduction muscle mass is enlarged due to the accumulation of fat there is high loss of weight due to fat elimination - Answer muscle mass increases with possible fat reduction why is it essential for a pe teacher to routinely check the first aid kit, defibrillator batteries, and for holes in the playing field and other equipment in preparation for class? to support schools vision and mission to assist other staff members to fulfill their duty to create a safe pe learning environment to implement the schools pe curriculum - Answer to create a safe pe learning environment which of the following is true while exerting maximum force on the ball at impact when swinging a tennis racket the speed of the strike should remain constant before impact with the ball the player should maximize extending his shoulder muscles as preparation for the backswing the angular velocity of the swinging implement should be constant throughout the angular velocity of the swinging implement should be as big as possible - Answer the angular velocity of the swinging implement should be as big as possible the crawl is a swimming stroke in which arms are moved alternately overhead while you flutter kick which of the following is the main reason the crawl is defined as a continuous or repetitive motor task recovery of the arms and legs leads directly to the next stroke with no recognizable beginning and end a variation of the front crawl where one arm always rests in the front while the other arm performs one circle arms stay in the water and move synchronously while the legs perform a whip kick movement through the water can be sustained with no physical effort by keeping the body flat in the water - Answer recovery of the arms and legs leads directly to the next stroke with no recognizable beginning and end which of the following is the advantage of a school-community collaboration that offers free services at a local fitness facility to high school students that have went through fitness instruction in class allows students to manage their money allows students to divert detrimental factors and destress previewing the facility improves chances student will continue to use them, benefits both student and facility allows pe teachers to reallocate time usually spent on fitness to other instructional areas. - Answer previewing the facility improves chances student will continue to use them, benefits both student and facility which of the following is an example of a skeletal hazard to immobility contractures constipation calcium loss catabolism - Answer calcium loss which of the following should be the trainers response to a female student who wants to do strength training exercises without developing large muscles training has a minimal effect on muscle strength for females since females tend to develop stronger bones training develops large muscles on lower extremities for females due to shorter builds training promotes considerable gains in strength but only slight increases in muscle bulk because females have lower testosterone levels toned muscles are necessary for gains in size and strength so only females who begin training with well defined muscles will develop larger ones - Answer training promotes considerable gains in strength but only slight increases in muscle bulk because females have lower testosterone levels in the physical growth of infants and toddlers which of the following is the typical development physical growth occurs first in the head and proceeds downward to the trunk and outward toward the extremities physical growth occurs in sudden changes in body shape and height physical growth occurs variably in individuals with no typical starting point or progression of growth physical growth co occurs throughout the body - Answer physical growth occurs first in the head and proceeds downward to the trunk and outward toward the extremities which of the following is the advantage of incorporating wellness technology program in schools pe program provide students and teachers with immediate access to data and allowing students to design monitor and progress toward personal wellness goals reduce time in manually demonstrating pe lessons establish a networking system by which pe teachers can easily communicate with students families faculty and service providers allows students to evaluate their wellness and give information to their families in achieving better goals of awareness - Answer provide students and teachers with immediate access to data and allowing students to design monitor and progress toward personal wellness goals stability is the ability of a substance to remain unchanged over time which of the following could be used as the best explanation about stability force and motion size of the body is directly proportional to the force exerted people with large bodies have faster movement than people with smaller bodies muscles with large cross sectional areas can produce more force than smaller muscles a bodys inertia or resistance to change in a state of motion is proportional to body mass - Answer a bodys inertia or resistance to change in a state of motion is proportional to body mass in secondary physical education programs which of the following is a major challenge providing adequate time and activities to encourage students to adopt a lasting ethic of physical activity providing activities that can be differentiated from middle school programs providing activities that would promote active and healthy lifestyles providing activities that each student can enjoy and appreciate - Answer providing adequate time and activities to encourage students to adopt a lasting ethic of physical activity which of the following should a teacher do to address a problem on a student with a motor disability who is having difficulty in providing enough force to pass a soccer ball assign a new lesson for the student transfer the student to another class shorten the students length of activity force the student to embrace his limitations - Answer shorten the students length of activity a pe teacher tell the student that he shoots the ball with proper hand position and suggests him to bend the knees more which of the following is the teacher doing to improve the performance of the student he is instructing with simple terms he is setting another challenge for the student to go beyond his potential he is combining positive specific feedback with encouragement to correct one component of the skill he is defining the motor task in visual terms for the student and providing spatial directions - Answer he is combining positive specific feedback with encouragement to correct one component of the skill for development of strength in the arms which of the following sets of exercises should be used front curls bench presses and shoulder shrugs front curls bench presses and tricep extensions front curls overhead presses and shoulder shrugs front curls overhead presses and tricep extensions - Answer front curls overhead presses and tricep extensions when attempting to control bleeding which method should be used first tourniquet pressure on wound and elevation air splint indirect pressure - Answer pressure on wound and elevation which std is considered one of the most common in the us and very serious since it shows no symptoms until damage occurs syphilis-caused by bacterial infection herpes-infection caused by virus chlamydia-std easily spread cause it often causes no symptoms gonorrhea- std that often affects female reproductive tract and vagina - Answer chlamydia fda is a is responsible for protecting and improving public health. it requires us food corps. to include additives used in specific food products such as folate in grain products which of the following is a primary objective of these types of policies to decrease the need for adding food preservatives foods to prevent spoilage to assure that americans get the needed daily intake of all vital micronutrients to counterbalance the food proteins that induce allergic reactions to some people and produce antibodies to reduce the health risks associated with nutrient deficiencies such as cardiovascular problems and congenital disabilities - Answer to reduce the health risks associated with nutrient deficiencies such as cardiovascular problems and congenital disabilities a childs growth and development as well as energy needs can be fulfilled by which of the following dietary patterns eating carbohydrate rich foods to counter any change in blood sugar levels avoiding foods containing fats to prevent problems with vitamin and mineral absorption eating small meals for the day which consists of carbohydrates fats proteins vitamins minerals and water for the day consuming a large well balanced meal throughout the day for the energy needs during the days activities and comfortable sleep at night - Answer eating small meals for the day which consists of carbohydrates fats proteins vitamins minerals and water for the day type 2 (genital) herpes is characterized by which of the following burning sensation when urinating clumps of tiny blisters around the genitals white pus like secretion and discomfort during sex pink to red cauliflower shaped masses in or around the sex organs - Answer clumps of tiny blisters around the genitals in which of the following positions should a shock victim be placed in before giving first aid semi sitting on back with legs elevated on back with head elevated in recovery position (on side) - Answer on back with legs elevated which of the following should be done first before using a defibrillator on a heart attack victim there must be an ambulance nearby secure the victims arms no one must be in direct contact with the victim make sure the victims head is inclined - Answer no one must be in direct contact with the victim alateen is a fellowship program for teens who have been affected by someone elses drinking what would be the primary goal for the organization providing social support for teens affected by alcoholism developing alcohol recovery programs for teens funding public high schools for their alcohol prevention programs establishing partnerships with public agencies in communities to cope with alcoholism - Answer providing social support for teens affected by alcoholism which of the following is the importance of vitamin k in the human body vital for blood clotting used in bone formation absorption of minerals maintains skin - Answer vital for blood clotting what is the primary goal of food biotechnology to develop food for space exploration to improve the health and safety of foods to clone agricultural products such as tomatoes to increase the production of milk meat and other agricultural products - Answer to develop food for space exploration incomplete proteins lack one or more amino acids that are used to build cells which of the following is not a dietary source of an incomplete protein eggs nuts grains legumes - Answer eggs which of the following is not one of the core functions of public health assessment, policy development, and assurance are three main functions of public health assurance refers to informing, educating and empowering the community assessment refers to monitoring health, diagnosing and investigating health problems policy development refers to improving the use of scientific knowledge to improve community health - Answer assurance refers to informing, educating and empowering the community which of the following muscles in the human body functions voluntarily smooth cardiac sarcomere skeletal - Answer skeletal which of the following statements is not correct tuberculosis is primarily and airborne disease obesity, type 2 diabetes and cardiovascular diseases are related to over nutrition chlamydia is a std with the lowest incidence in the us cholera is an infectious disease caused by bacteria resulting in severe diarrhea and dehydration that can lead to death; was thought to be caused by miasma - Answer chlamydia is a std with the lowest incidence in the us which of the following is considered first when a student has an eating disorder monitor food intake check weight regularly refer to doctor have a balanced diet in place - Answer refer to doctor which is the least effective for a program aimed at preventing substance abuse life skills training value clarification teaching how to develop self esteem teaching awareness about the effects of substance abuse - Answer teaching awareness about the effects of substance abuse which of the following would have the least impact on controlling alcoholism and drug abuse increasing law enforcement presence near schools high taxes on alcohol and tobacco zoning ordinances that limit number of bars in community drug prevention programs targeting parents and students as target audience - Answer increasing law enforcement presence near schools which of the following elements in hemoglobin is responsible for binding oxygen iron calcium phosphorus magnesium - Answer iron which of the following about anxiety is not correct causes body to feel fatigue restlessness or sweat lack of concentration racing thoughts or unwanted thoughts are cognitive symptoms among most common mental disorders in the us possible to develop generalized anxiety disorder as an adult but children do not exhibit anxiety - Answer possible to develop generalized anxiety disorder as an adult but children do not exhibit anxiety gina has an average daily intake of 175g of protein, 350g of carbohydrates, and 100g of fat. what percent of ginas total caloric intake is protein (175/x=.28 x=49 so 175/49 should give answer) 23.3 28 30.2 45 - Answer 28 which of the following about immunity is not correct human immune system produces antibodies specifically to fight a particular invading substance antibodies in breast milk allow passive transfer of antibodies to the baby for immunity purposes aids is caused by hiv which weakens the immune system making it too weak to fight off infection immunity acquired after infection is called innate immunity and passive immunity is obtained through vaccination - Answer immunity acquired after infection is called innate immunity and passive immunity is obtained through vaccination which statement best describes why daily flossing is recommended prevents bad breath prevents plaque formation maintains the space between teeth to avoid crowding of the teeth removes food particles between teeth that may result in tooth decay - Answer prevents plaque formation which defines haacp a govt agency that controls the price of goods list of guidelines for training food service industry workers list of guidelines for ensuring food safety in processing packaging distribution storage and preparation agency that inspects labeling of commercial products - Answer list of guidelines for ensuring food safety in processing packaging distribution storage and preparation why is the physicians desk reference (PDR) consumer drug information online database regularly consulted? to investigate marketing methods ad promote new drugs data collection on drug store prices to collect info on proper dosages side effects and potential interactions of specific drugs to find a list of drugs covered by health insurance policies - Answer to collect info on proper dosages side effects and potential interactions of specific drugs what part of the brain is responsible for determining the reaction of the body to stress and acts as the sympathetic nervous systems control center cerebellum hypothalamus corpus callosum prefrontal cortex - Answer hypothalamus