$DNA$ 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
$TAGCATAT$
$GATCCTAG$
$TCGAAGCT$
$GCTAAGCT$
Which of the following is the simplest amino acid
"Nu body'' was shown by
Gene library or $DNA$ library has collection of
Which of the following structures are present in core particle of nucleosome?
A gene is said to be dominant, if