Who among the following proposed the triplet nature of genetic code?

The genetic code is

The triplet nature of genetic code was suggested by

The genetic code :

A genetic code is a

Who among the following proposed that atom is indivisible?

Which of the following is not a salient features of genetic code

Which of the following is not a salient features of genetic code

Who among the following scientists proposed the theory natural selection independently of Charles Drawin ?