Question

Q 19 : The
forms the primary structure of cell membrane
1. O Protein
2. O Carbohydrates
3.
Phospholipid
4.Monosaccharides​

Answer 1

Answer:

The membrane bilayer contains many kinds of phospholipid molecules, with different sized head and tail molecules. These consist of a head molecule, a phosphate molecule, a glycerol and two fatty acid chains.

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Answer 2

Answer:

Your answer is 1.O Protein

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