Q. A. Mutations occurring in the germinal cells of the gonads are called germs mutations._ans_key_R. They are heritable raw materials for natural selection lead to origin of new species. (Solved)
1. If A and R both are true and R is correct explanation of A
2. If A and R both are true but R is not correct explanation of A
3. If A is true and R is wrong
4. If A is wrong and R is true
- a. If A and R both are true and R is correct explanation of A