Question

Match the following

	Column I		Column II
a.	Binding of mRNA to smaller ribosomal subunit	(i)	$I{F}_1$ and $eI{F}_4$
b.	Binding of mRNA to larger ribosomal subunit	(ii)	$I{F}_3$ and $eI{F}_2$
c.	Codon anticodon interaction	(iii)	$E-FG$ and $eE{F}_2$
d.	Translocation	(iv)	$I{F}_2$ and $eI{F}_3$

• A. a(ii), b(i), c(iv), d(iii)
• B. a(i), b(ii), c(iii), d(iv)
• C. a(ii), b(i), c(iii), d(iv)
• D. a(i), b(ii), c(iv), d(iii)

Answer 1

The correct option is A a(ii), b(i), c(iv), d(iii)

Binding of mRNA to smaller ribosomal subunit - IF1 and eIF4 -

Binding of mRNA to larger ribosomal subunit - IF3 and eIF2

Codon-anticodon interaction - IF2 and eIF3

Translocation - E−FG and eEF2

So, the correct option is 'a(i), b(ii), c(iv), d(iii)'.