Which site of a tRNA molecule forms hydrogen bonds with mRNA molecule?
A
Codon
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B
Anticodon
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C
5′ end of the t-RNA molecule
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D
3′ end of the t-RNA molecule
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Solution
The correct option is A Anticodon The complementary bases on the codon and anticodon are held together by hydrogen bonds. Codon is present on the mRNA and anticodon is present on the tRNA. Codon on mRNA forms hydrogen bonds with anticodon site of a tRNA. The ribosome allows the binding of tRNA to the mRNA carrying a specific amino acid.