What is Cell Membrane in College Biology? PDF Book

Learn Cell Membrane definition in college biology with explanation to study “What is Cell Membrane”. Study cell membrane explanation with college biology terms to review biology course for online degree programs.

Cell Membrane Definitions

  1. Cell membrane maintains the internal composition of cell.

    Biology by Dr.William George and A.R.Sheikh



  2. Whatever sort of animal or plant they come from, all cells have a cell membrane (sometime called the cell surface membrane).

    Cambridge IGSCE Biology by Mary Jones, Geoff Jones



Cell Membrane Explanation

According to scientific research cell membrane covers the cytoplasm in all prokaryotic and eukaryotic cells. Cell membrane is responsible for performing a task as a semi-permeable barrier, letting very few molecules across it and providing defense to huge number of chemical inside the body. Furthermore, it also respond to chemical messages and even can diagnose other cells as well.

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