In vertebrates, most of the fluid that ultimately exits the body as urine first enters the nephron tubules by the process of ________.
A. reabsorption
B. secretion
C. absorption
D. excretion
E. filtration
Answer: E
You might also like to view...
The formula for glucose is C6H12O6 . What is the formula for a polymer made by linking ten glucose molecules together by dehydration synthesis?
A. C60H111O51 B. C60H120O60 C. C60H100O50 D. C60H102O51
All of the products of the light-dependent reactions
of photosynthesis listed below are used in the lightindependent reactions EXCEPT for a. O2. b. electrons. c. NADPH. d. ATP. e. hydrogen protons contributed by NADPH.
How many moles of total ATPs will be made from 10 moles of acetyl CoA in respiration?
a. 10 b. 12 c. 120 d. 320 e. 360
Transpiration is
A. the process by which bacteria converts ammonia into nitrite. B. a type of symbiotic relationship. C. the accumulation of a pesticide as it moves through a food chain. D. the loss of water from plant surfaces.