Number of chromosomes present in gorilla is
$46$
$44$
$48$
$50$
The exchange of one part of a chromosome to the other part of same or another chromosome is called
Satellite $DNA$ is present in
A polypeptide is produced as dictated by $mRNA$, the number of bases on the $mRNA$ that code for the polypeptide portion containing $N$-terminal amino acid and next $13$ amino acid is
The polytene chromosomes were discovered for the first time in
Majority of unusual bases are found in $tRNA, T \Psi C$ loop is