Question

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A: The process of conversion of nitrogen $(N_2)$ to ammonia by living organisms is called biological nitrogen fixation.
Reason R: Nitrogenase enzyme which is capable of nitrogen reduction is present exclusively in Eukaryotes.
In the light of the above statements, choose the most appropriate answer from the options given below.

• 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

Answer 1

Answer: (C)

A is true but R is false

Answer 2

The correct option is (C): A is true but R is false.