MCQ
For two statements are given$-$one labelled Assertion and the other labelled Reason. Select the correct answer to these questions from the codes $(a), (b), (c)$ and $(d)$ as given below.
Assertion: Core enzyme catalyses chain elongation of $\text{RNA}.$
Reason: The presence of sigma factor is required for initiation of transcription.
Assertion: Core enzyme catalyses chain elongation of $\text{RNA}.$
Reason: The presence of sigma factor is required for initiation of transcription.
- ABoth assertion and reason are true, and reason is the correct explanation of assertion.
- ✓Both assertion and reason are true, but reason is not the correct explanation of assertion.
- CAssertion is true, but reason is false.
- DBoth assertion and reason are false.