Sunday, 25 May 2014

describe the movement of substances across the cell membrane

describe the movement of substances across the cell membrane by diffusion, osmosis, active transport and phagocytosis, then explain how the exchange of materials across the cell membrane is related to its structure

1 comment:

  1. This is the reason online marketing specials efforts so you can effective analyze earlier than post. Put simply to write down more beneficial destination of this nature. Oral Care

    ReplyDelete