Question

question 4 2 pts
how do proteins regulate fluid balance?
proteins form polymers of water.
proteins attract water.
water degrades proteins.
water attracts proteins.

Explanation:

Proteins in the body act as osmotic regulators. They are large molecules that cannot easily cross cell membranes. They attract water through osmosis, helping to maintain the proper distribution of fluids between the blood vessels, cells, and surrounding tissues. This is how they regulate fluid balance.

Answer:

Proteins attract water.