Importance of the Cell Membrane

General Knowledge on Cell Membrane | Cell Biology | cell-biology

Importance of the Cell Membrane

The cell membrane could be considered the single most important feature of a living cell. It’s composed of several types of triglyceride and other molecules that form a bilayer separating the cell from the extra cellular space around it.

The membrane allows the cell to manipulate the ions it brings in and releases, both actively and passively. This is the reason that a cell can survive and it can create the perfect environment (pH and ion concentrations) for the cell machinery to operate to reproduce DNA and the cell itself. Without the proper intake of ions and other cofactors, the proteins inside the cell couldn’t function.

Cells often have machinery that allows them to interact with other cells ( some of which are located on the membrane to come into contact with other cells. These come into as cells can inject small DNA molecules (plasmids) into other cells, potentially giving them some form of resistance or a helpful gene.

More about Cell Membrane

  1. Cell Membrane
  2. Cell Membrane is made up of
  3. Cell Membrane Structure
  4. Functions of Cell Membrane
  5. Cell Membrane is present in
  6. Most important Characteristics of Cell Membrane
  7. Cell Membrane contains
  8. Cell Membrane Vs Cell Wall
  9. Cell Membrane Vs Plasma Membrane
  10. Physical Structure of Cell Membrane Vs Physical Structure of Cell wall
  11. Cell Membrane in Animal Cell
  12. Cell Membrane Biogenesis
  13. Cell Membrane bound Organelles
  14. Cell Membrane less Organelles
  15. Cell Membrane Biochemistry
  16. Cell Membrane Bilayer Structure
  17. Carbohydrates in the Cell membrane
  18. Graphic of Fluid Mosaic Model for Cell Membrane
  19. Cell membrane referred to as the “plasma membrane”
  20. Role of Proteins within the Cell membrane
  21. Various types of proteins within the Cell membrane
  22. Cell Membrane Multiple Choice Questions(MCQs) and Answers
  23. Cell Membrane Most Important Questions and Answers