Mutations which alter nucleotide sequence within a gene are called
frame shift mutations
base pair substitutions
both $(a)$ and $(b)$
none of these
Initiating codon in eukaryotes is
Under which of the following conditions will there be no change in the reading frame of following $mRNA$ $ 5’AACAGCGGUGCUAUU3’$
Which one of the following group of codons is called as degenerate codons ?
Give differences : Codons and Anticodons
Isolation and purification of specific $DNA$ segment from a living organism was achieved by