Which of the following group of codons is called stop codons ?
$UUU,UUC,UUA$
$UAA, UAG, UGA$
$UUG, CUU, C?C$
$AGU, AGC, AGA$
Human diploid cell contains ............ bp.
Segments of $mRNA$ removed during splicing are called......
Splicing is necessary for preparing a mature transcript and its movement to cytoplasm. It requires
The chemical knives of $DNA$ are
Clover leaf secondary structure of $tRNA$ has a loop for