Which cells does hiv attack? - the cells of the immune system - bacterial cells invading the body - the cells of the liver - the cells of the mucous membranes

What advantages does a pedigree have over a written passage?

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis

Due tonight 10 points will mark brain