Okazaki fragments are joined in $3$ correct sequence by
$DNA$ polymerase
$DNA$ ligase
$RNA$ polymerase
Primase
At a particular locus, frequency of $‘A’$ allele is $0.6$ and that of $‘a’$ is $0.4$. What would be the frequency of heterozygotes in a random mating population of equilibrium
If in a test tube, $mRNA$ of E. coli cells and $tRNAs$ from the body of rats are taken and sufficient number of amino acids are put, then the polypeptide synthesized will be of the nature of
Crossing over takes place between
Sometimes cattle or even human beings give birth to their young ones that are having extremely different sets of organs like limbs/position of eye(s) etc. Comment.
The salivary gland chromosomes in the dipteran larvae, are useful in gene mapping because