Question

Match List I (RNA/tRNA parts) with List II (Characteristics):

• A. A-IV, B-I, C-II, D-III
• B. A-II, B-I, C-IV, D-III
• C. A-I, B-III, C-IV, D-II
• D. A-IV, B-III, C-II, D-I

Hint:

Acceptor = Amino acid; Anticodon = Codon match; 5' = Cap; 3' = Poly-A.

Answer 1

The Correct Option is A

Step 1--3: Analysis
Acceptor arm = amino acid attachment (A-IV). 5' end of mRNA = 7-methylguanosine cap (B-I). Anticodon arm = recognises codon (C-II). 3' end = poly-A tail (D-III).

Step 4: Conclusion
Correct matches are A-IV, B-I, C-II, D-III.

Final Answer: (A)