In the plasma membrane, the fatty acid is attached at:
Correct answer: C. Non-polar side
- A. Polar side
- B. None of these
- C. Non-polar side
- D. Both of these
Explanation
In the plasma membrane, the fatty acid is always attached at the non-polar end. The two non-polar ends of the double-layered membrane face each other while the polar ends face the cytoplasm and extracellular space.
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Animal, plant, prokaryotic and eukaryotic cells are compared through their membranes, cell walls, nuclei and cytoplasmic organelles. The work includes the structures and functions of mitochondria, chloroplasts, ribosomes, endoplasmic reticulum, Golgi apparatus and lysosomes, as well as chromosome organization and the distinction between chromatin and chromosomes.
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