Mark the incorrect option w.r.t. lac operon
Is under positive as well as negative control
Controls catabolic pathway
Shows feed back repression
Discovered by Jacob and Monod
Micrococcas nuclease enzyme
The haploid condition is found in
Genetic codes are
Assertion: $mRNA$ attaches to ribosome through its $3'$ end.
Reason: The $mRNA$ has $F-$ capsular nucleotide and bases of lagging sequence.
In recent past human chromosomes have been studied by a technique using specific, often fluorescent dyes, known as