Biology, asked by priyanshu9999, 1 year ago

4. An important barrier between the protoplasm and outer
environment in an animal cells is
(a) Cell wall
() Plasma membrane
(c) Nuclear membrane
(d) Tonoplast

Answers

Answered by girlinblue1021

7

Answer:

b. Plasma membrane is your answer buddy

Answered by daliya30

3

plasma membrane is the right answer

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