Question

3'-AAA TGC GCC ATA-5' is the sequence of nucleotides on a gene; after transcription the mRNA formed against it and the sequence of bases in the corresponding binding anticodon will be

• A. 5'-UAU-GUT-CCA-UUU-3' and 3'AUA-CAU-GGU-AAA-5'
• B. 5'-UUU-ACG-CGC-UAU-3' and 3'AAA-UGC-GCG-AUA-5'
• C. 5'-UAU-CGC-GCA-UUU-3' and 3'AUA-GCG-CGU-AAA-5'
• D. 5'-UUU-ACC-TUG-UAU-3' and 3'AAA-UGG-UAC-AUA-5'

Answer 1

The correct option is B 5'-UUU-ACG-CGC-UAU-3' and 3'AAA-UGC-GCG-AUA-5'

If the sequence of nucleotides on a gene is 3'-AAA TGC GCG ATA-5' the transcribed mRNA sequence will be 5'-UUU ACG CGC UAU-3' and the sequence of bases in the corresponding binding anticodon will be 3'-AAA UGC GCG AUA-5'.