How hormones are involved in osmoregulationdone by kidneys

This is because they regulate the amount of water reabsorbed from glomerular filtrates in kidney tubes controlled by hormones.

Explanation:

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

a. to encourage apoptosis