Concept of article based on Noun By Nikhil Sir

Concept of Acids and Bases

Assertion: Biological concept of species is based on reproductive isolation. Reason: Biological concept of species is universal.

A : Biological concept of species is based on reproductive isolation R : Most accepted species concept was given by Linnaeus

Assertion: The biological concept of species is based on reproductive isolation. Reason: Tigon is the interspecific sterile hybrid produced in captive condition

The concept of key was introduced by

The concept of chemical evolution is based on :

The concept of chemical evolution is based on :

The concept of chemical evolution is based on :

Concept of genetic drift was introduced by

Biological concept of species is mainly based on