Question

Accuracy in the translation of mRNA into the sequence of amino acids in a polypeptide depends on specificity in which of the following?
1) binding of ribosomes to mRNA 2) shape of the A and P sites of ribosomes 3) attachment of amino acids to tRNAs 4) bonding of the anticodon the codon and the attachment of amino acids to tRNAs

Answer 1

Answer:

The answer would be the first one: Binding of ribosomes to mRNA.

Answer 2

Answer: Option A

Explanation:

The accuracy in the translation of the mRNA into the sequence of amino acids  depends on the binding of the ribosomes to the mRNA.

During the time of translation, the ribosomal sub units assembles like sandwich on the strand of the mRNA.

These unit then attracts the tRNA molecule to tie to amino acids. A long chain of the amino acids performs the function of decoding the mRNA into protein or polypeptide.