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The Fundamental Unit of Life — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceThe Fundamental Unit of Life3 Marks
Question
Describe the proteins of plasma membrane.
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Answer

There are two types of protein molecules:
  1. Intrinsic proteins, which completely covers the lipid bilayer
  2. Extrinsic proteins, which occur either on the outer surface or on the inner surface of the lipid membrane.

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