A phospholipid has a hydrophilic head, this means that the heads can be found

A.) In the middle of the bilayer
B.) On one side of the bilayer only
C.) Spanning the entire bilayer
D.) On both sides of the bilayer

cell regulation is conducted by special proteins.

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

idk lol use google m8

thats not even an aswer choice