For every single amino acid incorporated in peptide chain$. . . . $ $ATP$ and $. . . . $ $GTP$ molecules are used.
$1, 4$
$1, 6$
$1, 2$
$1, 3$
The genes, which are confined to differential region of $Y$ chromosome only, are called
Determination of one amino acid by more than one codon is due to
$DNA$ consists of two complementary nucleotide chains. If the sequence of nucleotide in one of the chains is $AGCTTCGA$, then the nucleotide sequence in the other chain shall be
How many types of histone proteins take part in the composition of chromosome
Who first suggested bidirection $DNA$ replication process