Assertion (A) A morphology based approach to taxonomy is called alpha taxonomy and it is old fashioned. Reason (R) A multidisciplinary approach to taxonomy called omega taxonomy is favoured in recent years. As, it excludes morphological features.

• A. If both Assertion and Reason are true and Reason is correct explanation of Assertion
• B. If both Assertion and Reason are true but Reason is not the correct explanation of Assertion
• C. If Assertion is true but Reason is false.
• D. If both Assertion and Reason and false