Smoking and unhealthy diet
Peripheral proteins are held to the membrane surface primarily through electrostatic or hydrogen bonds.
Answer: An isotonic solution is a solution in which the amount of dissolved material is equal both inside and outside of the cell. Water still flows in both directions, but an equal amount enters and leaves the cell.
hope i was able to help.
i think it’s the last one on question number one, and the first one on question two.
They all regulate and support your body’s functions. They all work together by stabilizing each detail and movement of your body and keeps it functioning.