Why is homeostasis important for cells as well for an entire organism

i don't know. if i were you, i would search it up online : d

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