The most important function of cell membrane is that it:
(a) controls the entry and exit of materials from cells.
(b) controls only the entry of materials into cells.
(c) controls only the exit of materials from cells.
(d) allows entry and exit of materials without any control.


NCERT Class VIII
Science - Exemplar Problems

Chapter 8. Cell - Structure and Functions

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Answers

  • Brainly User
2015-06-11T18:30:34+05:30
(a) controls the entry and exit of materials from cells. ..................Is the answer
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2015-06-11T19:43:32+05:30
The answer is : (a)...................
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