Bio Test 2 Chapter 44
9 Questions
| Total Attempts: 240
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Chapter 44 Osmoregulation & Excretion
Questions and Answers
- 1.Animal that is isoosmotic in salt water
- A.
Gains water through salt ions in food
- B.
Gains water through gills
- C.
Losses water through salt ions in food
- 2.Produced from NH3 and CO2
- 3.Advantage of uric acid waste product
- 4.Selective reabsorption returns useful molecules and water from filtrate to body fluids
- A.
True
- B.
False
- 5.Results from blood pressure in the capillaries of the glomerulus
- 6.Loop of Henle nephron makes the transport epithilium
- 7.Function of juxtamedullary nephrons is to
- A.
Enable animals to produce urine that is hypoosmotic to body fluids to conserve water
- B.
Enable animals to produce urea that is osmoosmotic to body fluids to converse water
- C.
Enable animals to produce urine that is hyperosmotic to body fluids to conserve water
- D.
Enable animals to produce urea that is hyperosmotic to water to conserve body fluids
- 8.Hormone that distule tubule responds to
- 9.Causes an increase in aquaporins in collecting duct
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