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HSC 310 Quiz 1 with Correct Answers Heart - Answer-a four chamber muscular organ functions as a dual pump the heart is located in the _____________ cavity - Answer-thoracic upper heart - Answer-base lower heart - Answer-apex upper heart located at level of _______________ space - Answer-2nd intercostal lower heart located at level of _________________ space - Answer-5th intercostal atria - Answer-passive reservoirs, do not contract ventricle - Answer-major pumping chamber for blood deliv...

HSC 310 Midterm Questions and Answers Determinants - Answer-causes or factors that are associated with increases risk or probability of disease Social Determinants to Health - Answer-conditions in the environments in which people are born, live, learn, work, play, worship, and the age that affect a wide range of health, functioning, and quality of life outcomes Epidemiology - Answer-the study of the distribution and determinants of health-related states or events in specific populations,...

HSC 310 Healthcare Delivery Exam Questions and Answers Medical care in preindustrial America had a strong _____ character. - Answer-domestic Which of the following was the main force that prevented a government-run national health care program from becoming a reality in the United States? - Answer-beliefs and values In the US, public health and private practice of medicine developed separately because - Answer-physicians were skeptical of the government taking control of medical practice ...

HSC 310 final review Study Guide with Complete Solutions poorhouse - Answer-provide food and shelter for people who were poor pesthouse - Answer-facility to quarantine people with infectious diseases dispensaries - Answer-outpatient clinics with free care; helped the poor and gave physicians experience first hospitals - Answer-1850s; bad conditions, lack of resources, unhygienic practices houses of death AMA - Answer-American Medical Association; protects financial interests of physician...

hsc 310 final exam study guide with complete solutions ethics definition - Answer-what are right and wrong choices as perceived by society and its individuals who is Hippocrates - Answer-the father of medicine medical ethics - Answer-decisions of healthcare providers on patients medical treatment - euthanasia bioethics - Answer-fields of study concerned with ethical implications of biological procedures - organ transplant who is Theresa Schiavo - Answer-a legal case over her vegetative ...

HSC 310 Final Exam Questions and Answers A long-term care facility must be certified in order to what? - Answer-Admit Medicare and/or Medicaid patients Which of the following is true for a 40-year-old man who rarely exercises and eats few fruits and veggies? - Answer-He is at increased risk for chronic diseases In the US approximately what % of GDP was spent on healthcare in 2009 and today? - Answer-17% and 19.5% The government proposes to increase taxes to fund a program that would enab...

HSC 310 Exam Questions and Answers – Updated 2024 which of the following was the main force that prevented a government-run national health care program from being a reality in the United States? - Answer-beliefs and values medical care in the preindustrial america had a strong _____ character - Answer-domestic which of the following is NOT true about the patient protection and affordable care act of 2010? - Answer-most americans supported the legislation once they found out what was in ...

HSC 310 Exam 2 Review Study Guide with Complete Solutions Countries whose health systems are oriented more towards primary care achieve - Answer- higher satisfaction with health services among their population A patient with special needs could expect to receive efficient, appropriate, team-approach care at - Answer-patient-centered medical homes Unlike the US, the first hospitals in Europe were established by - Answer-religious orders The ethical principle of fidelity requires a medical ...

HSC 310 Exam 1 Study Guide with Complete Solutions The U.S. has a unique health care delivery system because - Answer-Americans are not automatically covered A true system does not exist The health care system is fragmented It continues to undergo periodic changes The health care workforce employs - Answer-over 16.4 million people Characteristics of the U.S. system - Answer-Multiplicity of financial arrangements Numerous insurance agencies/MCOs that employ various mechanisms for insurin...

Exam 3: HSC 308 Study Guide with Complete Solutions Define muscular strength - Answer-maximal force that a muscle or muscle group can produce define endurance - Answer-capacity to perform repeated muscle contractions over a period define power - Answer-rate of performing work (the explosive aspect of strength) define aerobic power - Answer-rate of energy release by oxygen-dependent metabolic processes define anaerobic power - Answer-rate of energy release by oxygen-independent processes ...

HSC 308 Reviews 1-6 Questions and Answers- Updated 2024 How does a muscle contract (receiving AP to relaxation)? - Answer-The action potential leads to a release of calcium into the sarcoplasm. From there, the calcium binds to troponin on the thin filament of the muscle fiber. At rest, tropomyosin covers the myosin-binding site, blocking actin- myosin attraction. Calcium lifts tropomyosin, allowing the actin- myosin binding. The myosin head, is bound to ATP, once bound the myosin head hydr...

HSC 308 Final Exam Questions and Answers – Updated 2024 Humans are homeothermic. Explain. - Answer-Internal body temperature regulated, nearly constant despite environmental temperature changes What is the difference between acclimation and acclimatization? - Answer-Acclimation: short term adaptations to environmental stressor (days/weeks) Acclimatization: long term adaptations to environmental stressor (moths/years) Describe 4 ways that the body can transfer heat and explain which meth...

HSC 308 Final Exam Questions and Answers Describe how air temperature and humidity changes as altitude increases and what the potential effect on performance would be. - Answer-- Air temp: Temp decreases 1 degree Celsius per every 150 meter ascent. In an athlete's situation exercising at a higher altitude may result in a colder environment. they may encounter decreased contractile force of muscles fibers as well as shortened velocity and decrease power of the muscles. Overall, causing a...

HSC 308 Exam 3 Questions and Answers – Updated 2024 What are two good inidcators of aerobic performance? - Answer-VO2 max and lactate threshold Define and differentiate between muscular strength, power, and endurance - Answer-• Muscular strength = maximal force that a muscle or muscle group can generate • Muscular power = rate of which work is performed • Muscular endurance = capacity to perform repeated muscle contractions (or sustain a single contraction over time) Define aero...

HSC 308 Exam 2 Questions and Answers – updated 2024 The Respiratory Quotient (RQ) is the ratio of oxygen consumed to carbon dioxide produced T or F - Answer-False When determining the non-protein respiratory quotient (RQ) by simply ignoring protein's contribution to metabolism is a valid approach T or F - Answer-True Under most circumstances the RER can be considered equivalent to RQ T or F - Answer-True A RER value of 0.80 would reflect what relative contribution of carbs and fats...

HSC 308 Exam 1 Questions and Answers – Updated 2024 Where does glycolysis occur in the skeletal muscle cells? Mitochondria Sarcoplasmic Reticulum Cytosol Golgi Apparatus - Answer-Cytosol Which of the following represents the adenylate kinase ATP ----- ADP + P PCr ----- Cr + P ADP + ADP ------ ATP + AMP ADP + P ----- ATP - Answer-ADP + ADP --------ATP + AMP Chemical energy stored in the phosphate bonds of ATP is converted into what two forms of energy during muscle contraction? EM...

HSC 308 Exam 1 Questions and Answers – Updated 2024 What is a motor unit - Answer-A motor neurom and all fibers it innervates Describe the role of calcium during muscle contraction - Answer-Ca2+ binds to troponin, the troponin Ca2+ complex moves allowing myosin and actin to bind What is the role of Titin in the sarcomere - Answer-Binds with Ca2+ increasing muscle force, stabilizes sarcomere, centers myosin Major differences between Type I and Type II fibers - Answer-- Type 1(marathon ru...

HSC 308 Exam 1 Practice Questions and Answers – Updated 2024 What are the three types of muscle tissue? - Answer-Smooth Cardiac Skeletal Smooth muscle is: - Answer-involuntary, hollow organs, blood vessels Cardiac Muscle is: - Answer-involuntary, found in the heart Skeletal muscle is: - Answer-voluntary, makes up the skeleton Myosin (thick filaments) is: - Answer-two intertwined filaments with globular heads Globular Heads - Answer-protrude 360 deg. from thick filament axis and will i...

HSC 308 CH 14 Practice Questions and Answers – updated 2024 What is the order of the Continuum of Training Stages and what two stages is preferred to be in? - Answer-under training, acute overload, overreaching, overtraining *acute overload and overreaching are in the zone of enhanced performance Name some sympathetic and parasympathetic signals of overtraining syndrome. - Answer- sympathetic Increased BP, Loss of appetite, Weight loss, Sleep and emotional disturbances, Increased basal ...

HSC 305: Chapter 1 Study Guide with Complete Solutions key aspects to define epi - Answer-Determinants Distribution Morbidity/Mortality Health Phenomena Population determinants - Answer-factors or events that are capable of bringing about a change in health determinant factors - Answer-Healthcare Individual Factors Social & Physical Environments Social Inequality Economic Factors determinant examples - Answer-- biologic agents - chemical agents EMILLECT 2024/2025 ACADEMIC YEAR ©...