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Match the terms in Group I with their associated functions in Group II: Group I P. Shine-Dalgarno sequences Q. Leucine zipper R. Aminoacyl tRNA synthetase S. RNA interference (RNAi) Group II 1. Aminoacylation of tRNA 2. Gene silencing 3. Ribosome binding and facilitation of translation initiation 4. Transcription factors Options: (A) P-3, Q-4, R-1, S-2 (B) P-4, Q-3, R-2, S-1 (C) P-2, Q-3, R-1, S-4 (D) P-3, Q-2, R-4, S-1
Match the terms in Group I with their associated functions in Group II:
Group I
P. Shine-Dalgarno sequences
Q. Leucine zipper
R. Aminoacyl tRNA synthetase
S. RNA interference (RNAi)
Group II
1. Aminoacylation of tRNA
2. Gene silencing
3. Ribosome binding and facilitation of translation initiation
4. Transcription factors
Options:
(A) P-3, Q-4, R-1, S-2
(B) P-4, Q-3, R-2, S-1
(C) P-2, Q-3, R-1, S-4
(D) P-3, Q-2, R-4, S-1
Answer
Answer: (A) P-3, Q-4, R-1, S-2
Explanation: Shine-Dalgarno sequences are involved in ribosome binding and translation initiation (3). Leucine zippers are transcription factors (4). Aminoacyl tRNA synthetase is responsible for aminoacylation of tRNA (1). RNA interference (RNAi) is related to gene silencing (2).
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