In man, sperms contain autosomes and
Only $Y$ chromosome
Only $X$ chromosome
Both $X$ and $Y$ chromosomes
Either $X$ or $Y$ chromosomes
Episome is a
$A$ set of genes or $cDNA$ is immobilized on a glass slide and used in transcriptome studies is called
In addition to the human genome sequence, draft or finished genome sequences existed for eight model organisms by $2002$ . Which of the following organisms are not the part of that group of eight model organisms?
Polytene chromosomes were first observed by
In terms of $DNA$ and $RNA$ structure, what is a nucleotide?