Closer evolutionary relationship of human to chimpanzee, gorilla and orangutan can be observed by
Tracing the method of fossilization
Banding pattern of chromosomes
Karyotype
None of the above
Spliceosomes are not found in cells of
One gene one enzyme concept means
The prokaryotic genetic system contains
Who was awarded Nobel Prize for synthesis of $RNA$ in $1959$
One geneone enzyme hypothesis was postulated by