Question

Which of the following is an example of osmosis? A. Water leaves the tubules of the kidney due to hypertonic fluid surrounding the tubules. B. Digestive enzymes are excreted into the small intestine. C. White blood cells consume pathogens at the site of an infection. D. Calcium is pumped inside a muscle cell after the muscle cell completes its contraction.

Answer 1

its easy ..
Can you find a solvent ?????

Answer 2

a process by which molecules of a \(\Large {Solvent}\) tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.

Answer 3

os·mo·sis
äzˈmōsis,äs-/Submit
noun
1.
BIOLOGYCHEMISTRY
a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.
2.
the process of gradual or unconscious assimilation of ideas, knowledge, etc.
"what she knows of the blue-blood set she learned not through birthright, not even through wealth, but through osmosis"

Answer 4

its A .because water is a solvent