Answer:
b.Movement of phospholipids in the plasma membrane from one monolayer to the other requires the polar or charged head groupd to enter the hydrophobic interior of the lipid bilayer. This process requires a large positive change in free-energy, thus making this type of movement unlikely without an input of energy
The plasma membrane serves a protective function for the cell and is a selective membrane for particles entry
Answer:
B. The burning of fossil fuels released greenhouse gases into the atmosphere causing the planet to get warm.
Explanation:
Answer:
are information Messengers
Explanation:
gud evening too
5.92x10∧24 kg
that is what i learned in class today
I think it’s A.) as well
EXPLANATION:
