Question
Biology Question on Rna World
| Match List I with List II:List I | List II |
|---|---|
| A | RNA polymerase III |
| B | Termination of transcription |
| C | Splicing of Exons |
| D | TATA box |
| Choose the correct answer from the options given below: |
A
A-II, B-IV, C-I, D-III
B
A-III, B-II, C-IV, D-I
C
A-III, B-IV, C-I, D-II
D
A-IV, B-III, C-I, D-II
Answer
A-IV, B-III, C-I, D-II
Explanation
Solution
- RNA polymerase III is responsible for the transcription of snRNAs and tRNA, so it corresponds to IV.
- Termination of transcription involves the Rho factor, which is involved in prokaryotic transcription termination, so it corresponds to III.
- Splicing of exons involves snRNPs, which are complexes of small nuclear RNAs and proteins, so it corresponds to I.
- The TATA box is involved in the initiation of transcription and is a part of the promoter region, so it **corresponds to II. **
Thus, the correct match is: A- IV, B- III, C- I, D- II