Part A. True or False (50 points: 25@2 points each): Indicate whether the statem
ID: 202457 • Letter: P
Question
Part A. True or False (50 points: 25@2 points each): Indicate whether the statement is true or false 1 -Urine is carried to the urinary bladder by the urethra The kidneys receive only a small proportion (1%) of cardiac output at rest Normal glomerular filtration involves the bulk flow of plasma (with all of its solutes, ions 2 nutrients, serum proteins - albumin) into Bowman's space Normally the total solute concentration of the plasma is approximately 300 mOsm Water reabsorption follows active reabsorption of solute (e.g., sodium) 4 The descending loop of Henle is impermeable to water and pumps salts into interstitia 6 7. 8 Carbohydrates and proteins can be converted to lipids (fats) -Digestion refers to the process that breaks down larger molecules into smaller molecule within the lumen of the digestive tract The goblet cells secrete a sticky, viscous fluid containing the glycoprotein mucin Between meals, the bile is secreted by the gallbladder and stored in the liver 11. Most absorbed molecules in the intestine are transported by blood to the liver prior to 10 entering the general circulation. 12. The extensive volume of water that is absorbed within the digestive tract is driven pass by the osmotic gradient. 13. Most of the body's energy is stored as glycogen For a person who wants to burn fat, light-to-moderate exercise for a longer duration is than intense exercise (ie..>75% of maximal oxygen consumption) The transport of glucose into cells of the central nervous system requires the presenc insulin 16. _The overall effect of glucagon is to mobilize energy stores and the synthesis of new e sources. 17. The basal metabolic rate increases as body weight increases 18. Chylomicrons are lipoproteins that are formed in the intestine to carry lipids into cir 19. During exercise, sympathetic stimulation decreases contractility and increases hea 20. Spermatogenesis occurs in the epididymis. 21. The corpus luteum degenerates once fertilization occurs 22. The srY gene is located on the Y chromosome and determines a person's sex 23. The Müllerian ducts are precursors for the male reproductive tract 24. The endometrium is a muscular layer of the uterus 25,--Prior to ovulation, estrogen is secreted by the granulosa cellsExplanation / Answer
1. True
2. False
3. True
4. False
5. True
6. True
7. True
8. True
9. True
10. False
11. True.
12. True
13. True
14. True
15. True
16. True
17. True
18. True
19. True
20. True
21. True
22. True
23. True
24. True
25. True.