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Class 11 NEET Biology Cell The Unit of Life Questions Part 1

Question : 95 of 99

Marks: +1, -0

Solution:

(d) : Polyribosomes are aggregates of several ribosomes held together by string of

m\ \text{RNA}

. Polyribosomes consists of

4-8

ribosomes which are attached to a single strand of messenger RNA or

m\ \text{RNA}.

This mechanism help in synthesis of several copies of the same protein.

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