G150/PHA1500 Review Test Submission: Module 06 Final Exam Q&A Graded A+

• Question 1 1 out of 1 points Which plane divides the body/organ into anterior and posterior sections? Selected Answer: Frontal plane • Question 2 Which plane divides the body/organ into superior and inferior sections? 1 out of 1 points Selected Answer: Transverse plane • Question 3 Which term best describes the body maintaining a constant internal balance despite changes in the external environment? 1 out of 1 points Selected Answer: Homeosta sis • Question 4 1 out of 1 points Physiology refers to the study of the body’s structure, whereas anatomy refers to the study of the body’s function. Selected Answer: Fals e • Question 5 The axilla region is medial compared to the nose. 1 out of 1 points Selected Answer: Fals e • Question 6 1 out of 1 points What organelle or structure is the DNA, our genetic material, found within? Selected Answer: Nucle us • Question 7 Which phase of the cell cycle does the cell divide into two new cells? 1 out of 1 points Selected Answer: Mitosi s • Question 8 What is the state of balance in which the body’s internal environment (factors) remains within normal ranges? 1 out of 1 points Selected Answer: Homeosta sis • Question 9 Which organelle is responsible for producing our body’s energy source, ATP? 1 out of 1 points Selected Answer: Mitochond ria • Question 10 Where is our body’s DNA, genetic material, located? 1 out of 1 points Selected Answer: Nucle us • Question 11 Which cellular structure is selectively permeable for specific items to freely pass through it? 1 out of 1 points Selected Answer: Plasma membrane • Question 12 1 out of 1 points The processes of diffusion and osmosis require energy, ATP, for it to occur. Selected Answer: Fals e • Question 13 1 out of 1 points Cells have to replicate, or make a copy of, their DNA prior to going through mitosis and dividing into two new cells. Selected Answer: Tru e • Question 14 Which type of tissue allows for allows for the transmission of electrical impulses that provide communication signals with the body? 1 out of 1 points Selected Answer: Nerve tissue • Question 15 1 out of 1 points Which type of tissues lines hollow organs, covers the outer surface of the skin and functions to provide protection or allow for absorption and secretion of substances? Selected Answer: Epithelial tissue • Question 16 What statement is true of the skin? 1 out of 1 points Selected Answer: The epidermis layer is continuously shedding old, dead skin cells and replacing them with new cells. • Question 17 A permanent tattoo will have ink in which layer or layers of the skin? 1 out of 1 points Selected Answer: Derm is • Question 18 1 out of 1 points Which type of skin cell is involved in regulating our overall skin tone and color? Selected Answer: Melanoc yte • Question 19 Blood cell production is a function of the skeletal system. 1 out of 1 points Selected Answer: Tru e • Question 20 A sarcomere stores calcium within the muscle cell. 1 out of 1 points Selected Answer: Fals e • Question 21 What term is given to the end of long bones? 1 out of 1 points Selected Answer: Epiphys is • Question 22 Which section of the vertebral column contains seven vertebrae? 1 out of 1 points Selected Answer: Cervic al • Question 23 Calcium is a vital component for muscle contraction to occur. 1 out of 1 points Selected Answer: Tru e • Question 24 1 out of 1 points Osteoporosis is a bone disease that occurs when bone tissue loses enough mass to become extremely brittle. Selected Answer: Tru e • Question 25 What best describes a muscle fascicle? 1 out of 1 points Selected Answer: A bundle of muscle cells (fibers) • Question 26 ATP is needed in muscle contraction for what process? 0 out of 1 points Selected Answer: For the cross-bridge to occur • Question 27 1 out of 1 points Muscle cells are filled with specialized proteins that allow for contraction to occur. Selected Answer: Tru e • Question 28 1 out of 1 points Which neurons carry information from the central nervous system to the target gland, organ, or muscle? Selected Answer: Efferent neurons • Question 29 Which cerebral lobe of the brain is involved in our ability to see? 1 out of 1 points Selected Answer: Occipit al • Question 30 Which region of the brain is involved in coordinated movement of large muscle groups, posture, and balance? 1 out of 1 points Selected Answer: Cerebell um • Question 31 1 out of 1 points The sympathetic nervous system will cause an increase to the heart rate and respiration rate. It will also cause the pupils to dilate. Selected Answer: Tru e • Question 32 What lobe of the cerebrum controls our consciousness, intelligence and conscious movement of muscles? 1 out of 1 points Selected Answer: Frontal lobe • Question 33 1 out of 1 points A neurotransmitter is a chemical released from the soma (cell body) of the neuron. Selected Answer: Fals e • Question 34 The spinal cord transmits information from the body to the brain only. 1 out of 1 points Selected Answer: Fals e • Question 35 1 out of 1 points Which region of the brain controls primitive functions of the body such as respiration rate, heart rate, sneezing, and coughing? Selected Answer: Brainst em • Question 36 Which hormone controls the body’s metabolism? 1 out of 1 points Selected Answer: Thyroid hormone • Question 37 Which endocrine gland secretes hormones that help the body adapt to 1 out of 1 points stressful situations and release hormones that can reduce inflammation? Selected Answer: Adrenal gland • Question 38 The hormone insulin increases blood glucose (sugar) levels. 1 out of 1 points Selected Answer: Fals e • Question 39 Which receptors respond to factors such as pressure and stretch? 1 out of 1 points Selected Answer: Mechanorecep tors • Question 40 0 out of 1 points Pain originating from the skin or joint that’s perceived as pain coming from an organ, such as the liver, is called referred pain. Selected Answer: Tru e • Question 41 1 out of 1 points The general senses are only found in localized areas of the body, such as the head, and includes pain, touch, and temperature sensation. Selected Answer: Fals e • Question 42 What endocrine gland secretes a hormone that increases the blood calcium levels? 1 out of 1 points Selected Answer: Parathyroid gland • Question 43 1 out of 1 points What blood vessel carries blood away from the heart out to the body and typically carries oxygenated blood? Selected Answer: Arter y • Question 44 What blood vessel carries blood back to the heart? 1 out of 1 points Selected Answer: Vei n • Question 45 Which type of blood vessel allows nutrient exchange between the blood vessel and body’s cells and tissues? 1 out of 1 points Selected Answer: Capilla ry • Question 46 Which heart chamber receives deoxygenated blood from the body? 1 out of 1 points Selected Answer: Right atrium • Question 47 Which heart chamber will pump oxygenated blood out to the body? 1 out of 1 points Selected Answer: Left ventricle • Question 48 1 out of 1 points The AV bundle, also called the pacemaker, assists in setting the heart rate of the heart? Selected Answer: Fals e • Question 49 What type of blood cell assists in transporting oxygen throughout the body? 1 out of 1 points Selected Answer: Erythrocy tes • Question 50 0 out of 1 points What statement is true of type A+ blood type? Selected Answer: It will have type A antigen and Rh antigen located on the surface of its erythrocytes. • Question 51 Which disorder is characterized by an excessive white blood cell count? 1 out of 1 points Selected Answer: Leukem ia • Question 52 The myocardium of the heart contains the heart muscle that allows for muscle contraction. 1 out of 1 points Selected Answer: Tru e • Question 53 1 out of 1 points Congestive heart failure occurs when a ventricle fails to effectively pump blood. Selected Answer: Tru e • Question 54 1 out of 1 points When the immune system overreacts to a normal, non-harmful antigen as in the case of allergies, what type of immune disorder is this called? Selected Answer: Hypersensiti vity • Question 55 When the immune system is weaken and cannot optimally perform is normal function, what type of immune disorder is this called? 1 out of 1 points Selected Answer: Immunodeficie ncy • Question 56 When a person contracts and gets a cold or infection, what type of immunity is this? 1 out of 1 points Selected Answer: Natural active immunity • Question 57 Specific immunity is more effective when it has been previously been 1 out of 1 points exposed to a specific bacteria or virus. Selected Answer: Tru e • Question 58 1 out of 1 points The pancreas makes bile and stores in the gallbladder, which assists in the digestion of lipids (fat). Selected Answer: Fals e • Question 59 The majority of nutrient absorption occurs in what digestive organ? 1 out of 1 points Selected Answer: Small intestine • Question 60 Which nutrient is the primary source of energy (ATP) production for the body? 1 out of 1 points Selected Answer: Carbohydr ates • Question 61 1 out of 1 points The diaphragm and abdominal muscles are the main muscle that initiates the pulmonary respiration process to occur. Selected Answer: Fals e • Question 62 Where does gas exchange occur within the respiratory system? 1 out of 1 points Selected Answer: Alveo li • Question 63 1 out of 1 points What part of the nephron is involved in the glomerular filtration process of urine formation? Selected Answer: Renal corpuscle • Question 64 The ureter transport urine from the bladder to the outside or external portion of the body. Selected Fals 1 out of 1 points Answer: e • Question 65 1 out of 1 points The stomach main function is to mechanical digest food into a substance called chyme. Selected Answer: Tru e • Question 66 It is the inner layer of the vagina that is sloughed off during the uterine (menstrual) cycle. 1 out of 1 points Selected Answer: Fals e • Question 67 What organ will produce estrogen and progesterone in the female reproductive system? 1 out of 1 points Selected Answer: Ovar y • Question 68 Fertilization of an egg typically occurs here (first answer), while implantation of a fertilized egg occurs here (second answer)? 1 out of 1 points Selected Answer: Fallopian tubes, uterus • Question 69 What statement best describes the role of the epididymis? 1 out of 1 points Selected Answer: Allows sperm to mature and is a storage location for sperm • Question 70 What is not an obstacle sperm face within the female reproductive system? 1 out of 1 points Selected Answer: Cilia within the fallopian tubes • Question 71 Which organ of the female reproductive system produces the eggs and sex hormones estrogen and progesterone? 1 out of 1 points Selected Answer: Ovar y • Question 72 The primary organ of the digestive system that produces digestive enzymes is the: 1 out of 1 points Selected Answer: Pancre as • Question 73 1 out of 1 points What structure secretes progesterone during the last half of the ovarian cycle? Selected Answer: Corpus luteum • Question 74 Which type of nutrient is considered sugars and is the primary energy source for the body? 1 out of 1 points Selected Answer: Carbohydr ates • Question 75 Mechanical digestion is dependent upon digestive enzymes. 0 out of 1 points Selected Answer: Tru e