Answer:
Membrane B, because it is composed of unsaturated fatty acids that have one or more bends, which prevent tight packing.
Answer:
idk lol the answer is A i did it
Explanatiion: By finidng ways to use less elctricty we use less energy and less coal causing eocnomic gain
The scientist that thought he had proven that plants obtain their nutrients from water rather than soil is Van Helmont.
Well, I think it would be most likely Athletic Ability.