Gujarati
5.Molecular Basis of Inheritance
medium

After a mutation at a genetic locus the character of an organism changes due to the change in

A

Protein synthesis pattern

B

$RNA$ transcription pattern

C

Protein structure

D

$DNA$ replication

(AIPMT-2004)

Solution

(c)Changed proteins are formed in mutations due to the reason that $mRNA$ transcribed from the mutated gene and the abnormal $mRNA$ introduce different amino acids in the polypeptide chain formed with changed message.

Standard 12
Biology

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