Total number of autosomes in fertilized egg of man is
$44$
$22$
$23$
$46$
Who among the following scientists developed cytochemical technique for the presence of $DNA$
The somatic chromosome complement in all human being is
Heterogenous nuclear $RNA$
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
How many types of histone proteins take part in the composition of chromosome