a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell; proteins in the membrane control passage of ions (like sodium or potassium or calcium) in and out of the cell
a membrane (as a cell membrane) that allows some molecules to pass through but not others
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You can't learn by osmosis, so practice this list of essential terms related to cell biology. You'll master the difference between mitosis and meiosis, study cell structure, and review cellular processes like respiration, division, and photosynthesis.
You can't learn by osmosis, so practice this list of essential terms related to cell biology. You'll master the difference between mitosis and meiosis, study cell structure, and review cellular processes like respiration, division, and photosynthesis.