Answer:
B. They form cell membranes
Explanation:
There's not really an explanation, that's just a fact. A phospholipid bilayer has two layers of, yep, phospholipids. They stay together well and kind of move around a little, allowing small particles to pass through. There are some proteins in them also that help them function as cell membranes.
Answer:
I believe the Senate can not, with out a vote.
Carter G. Woodson Founded Black History Month. Graduated from Berea. Second African American to receive a doctor from Harvard.
Travel through dirt , tunnels , and water ?
