1. The cell membrane regulates and controls what kind of
move in & out of the cell.

The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells. The basic function of the cell membrane is to protect the cell from its surroundings. It consists of the phospholipid bilayer with embedded proteins.

this process is called "phosphorylation." a phosphate bond joins adenosine diphosphate to form adenosine triphosphate.

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this