Question

The following is a list of events in synthesis of protein from a DNA template.
I. mRNA attaches to the ribosome.
II. The amino acid is attached to the growing polypeptide by a peptide bond.
III. mRNA migrates from the nucleus to the cytoplasm.
IV. An aminoacyl tRNA binds to its specific codon on mRNA.
V. mRNA is transcribed from its DNA template.
Identify the correct sequence from the following options.

• A. v-iii-i-iv-ii
• B. v-ii-i-iii-iv
• C. v-iii-iv-ii-i
• D. v-iii-ii-iv-i

Answer 1

The correct option is A v-iii-i-iv-ii

The diagram describes the steps involved in protein synthesis.

With reference to the above diagram,

the correct option is 'v-iii-i-iv-ii'.