5.Molecular Basis of Inheritance
easy

The enzyme $DNA$ polymerase in $E.coli$ is a $DNA$ dependent polymerase and also has the ability to proof-read the $DNA$ strand being synthesised. Explain. Discuss the dual polymerase.

Option A
Option B
Option C
Option D

Solution

$DNA$ polymerase helps in the replication of $DNA$ molecules. $DNA$ polymerase also helps in the proofreading, if any error/mutation occurred during replication.

Standard 12
Biology

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