Gujarati
Hindi
5.Molecular Basis of Inheritance
easy

Give scientific reasons : Both the strands of $DNA$ are not copied during transcription.
 

Option A
Option B
Option C
Option D

Solution

If both the strands of $DNA$ are copied, two different $RNAs$ (complementary to each other) and hence two different polypeptides will produce; if a segment of $DNA$ produces two polypeptides the genetic

information machinery becomes complicated. The two complementary $RNA$ molecules (produce simultaneously) would form a double stranded $RNA$ rather than getting translated into polypeptides.

Standard 12
Biology

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