$tRNA$ is composed of about how many nucleotides
$50$ to $55$
$75 $ to $90$
$92$ to $98$
More than $100$
(b)$tRNA$ is the smallest $RNA$ with $75$ to $90$ nucleotides.
Carrier of hereditary is
Polytene chromosomes were first observed by
Heterogenous nuclear $RNA$
Which of the following process is related to reverse transcription?
