Question

Match the following
 

Set I		Set II		Set III
I.	DNA Ligase	A.	Polymerisation	i.	Okazaki fragments
II.	DNA Polymerase	B.	Introns	ii.	Reactive & unstable
III.	Splicing	C.	Joining	iii.	mRNA
IV.	Ribozyme	D.	RNA Enzyme	iv.	One direction

• A. I - C - ii, II - A - iii, III - D - iv, IV - B - i
• B. I - C - ii, II - D - iii, III - A - iii, IV - B - iv
• C. I - A - ii, II - B - i, III - C - iii, IV - D - iv
• D. I - C - i, II - A - iv, III - B - iii, IV - D - ii

Hint:

Use logical links: Ligase = joining, Splicing = introns, Polymerase = synthesis, Ribozyme = RNA + enzyme.

Answer 1

The Correct Option is D

- DNA Ligase joins Okazaki fragments → C - i
- DNA Polymerase catalyzes DNA polymerization in one direction → A - iv
- Splicing removes introns to make mRNA → B - iii
- Ribozyme is an RNA enzyme → D - ii