| Assertion [A] Emigration is outward movement of individuals. |
| Reason [R] Emigration leads to loss of some alleles from the gene pool. |
A) Both A and R are true and R is the correct explanation of A.
B) Both A and R are true but R is not the correct explanation of A.
C) A is true but R is false
D) A is false but R is true.
Correct Answer: B
Solution :
Emigration results in decrease of local population. It is caused by occurrence of deficiencies am calamities.
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