Length of $DNA$ in $E$. coli is
$2.2\; m$
$1.36\; mm$
$1.36\; m$
$3.4\; m$
The person who discovered $'Y'$ chromosomes was
Assertion: Polytene chromosomes have a high amount of $DNA$.
Reason: Polytene chromosomes are formed by repeated replication.
In protein synthesis, which of the following are required for the synthesis of charged $tRNA$?
Unwinding of $DNA$ creates tension which is released by enzyme
In eukaryotes, $RNA$ polymerase $III$ catalyses the synthesis of