It has been found in many cells that ribosomes occur in chains along $mRNA$ molecules. What is the advantage of this arrangement as compared to a situation in which ribosomes occur singly
Fewer $tRNA$ molecules are used in protein synthesis
Polypeptides can be produced more easily
A greater variety of polypeptides can be produced
Probability of gene mutation occurring is less
Which plant was used by Taylor to prove semiconservative replication at chromosomal level?
$TATA$ box of eukaryotic promotor lies
The chemical knives of $DNA$ are
In the construction of chromosome maps, the evidence is derived mainly from
For providing evidence in favour of semiconservative way of $DNA$ replication; Taylor, Woods and Hughes performed experiments on