CSS :: Variations and Mutations

@ : Home > Zoology > Variations and Mutations

One cannot induce a specific gene to mutate as:

[A].	Genes are located on chromosomes	[B].	Genes are very small and not visible through compound microscopes
[C].	It will be a very expressive process	[D].	Scientists have yet not found any method and have not been able to do so.

Answer: Option D