Ans) 11) Tubular Secretion - e) K+, NH4, H+
12) PCT - d) 100% of glucose & amino acids reabsorbed .
13) Tubular reabsorption- a) Begins first in the PCT
14) DCT - b) best at secretion.
15) Glomerular Filtration - c) non selective .
16) DCT - e) ADH, Aldosterone.
17) Principal cells - a) Glomerular capsule becomes this.
18) PCT - b) H+ ions.
19) Intercalated cells - d) Empties into CDs.
20) Glomerulus - c) Fenestrations.
Matching: ALL selections will be used, and used ONLY once. 11. Tubular Secretion a. Begins 1st in...
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Part II - Matching Ma g Match the numbered items on the left to the nephron structure with which Match the numbered items! each is most closely linked, either anatomically or physiologically. Each letter may be used once, more than once, or not at all. "None of these answers is correct" should be selected if more than...
The thick ascending limb of nephron loop: 45 Multiple Choice 002200 uses a Na/K/Cl exchanger to move Na+ and CH from the epithelial cell into the interstitial fluid maintains an osmotic gradient by pumping Na+ and Cl- from the interstitial fluid into the epithelial cell uses a cotransporter to bring Na+, K+ and C- from the tubular fluid into the epithelial cell O has many aquaporins that allow the osmosis of water into the salty medullary fluid Which of the...
Glomerular Filtration 1. Blood entering the glomerulus contains blood cells, proteins, glucose, amino acids, salts, urea. wall and enter the filtrate. acids, salts, urea, and water to exit the blood and 2. Blood pressure causes small molecules of glucose, amino enter the glomerular capsule. The fluid in the glomerular capsule is called the filtrate. become part of the filtrate. 3. In the list that follows, draw an arrow from left to right for the small molecules that leave the glomerulus...
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The nephron is the functional unit of the excretory system in humans. Each nephron has specific parts, with specific functions. Label these parts on the diagram below. arterioles branch of renal vein branch of renal artery capillaries 28. A diuretic is any substance that causes and increase in urine output. Which of the following can explain why alcohol acts as a diuretic? a. Alcohol causes the release of endorphins from the brain. The endorphins...
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substances in the filtrate are brought back into the blood circulation. mm substances in the blood are actively transported directly into the filtrate. 22. is a hormone released by the kidneys when bloodressure falls. 23. The flatworm has a simple excretory system. Label the structures indicated on the following diagram of a flatworm. -OS 16. Under which of the following...
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35) A person is rushed to the Emergency Room of a ch a n c e treatment with a drug called Atropine Atropinis asympathom , which i s the effects of the the nervous system. What symptomed this point have that wanted the wse of Bir A) a wound that would not det C) wery Nigh blood pressure D) a depressed...