Assertion: Competition always occurs between closely related species complete for same resources that are limiting.
Reason:- Totally unrelated species could not complete for same resources.
A. If both Assertion `&` Reason are True `&` the Reason is a correct explanation of the Assertion.
B. If both Assertion `&` Reason are True but Reason is not a correct explanation of the Assertion
C. If Assertion is True but the Reason if False.
D. If both Assertion `&` Reason are false.