Q. Go through the figure and select the option for C and D. Here A and B are taken as vector/plasmid DNA and foreign DNA respectively

Restriction enzyme Enzyme joining the recognizing palindrome $\mathbf{C}$ sticky ends $\mathbf{D}$

A) Eco RI DNA ligase
B) DNA ligase Eco RI
C) Exonuclease DNA ligase
D) DNA ligase Exonuclease
Explanation

A-DNA is vector/plasmid DNA and B-is foreign DNA. C-The restriction enzyme that recognizes this palindrome-Eco RI D-The enzyme that can link these two DNA fragment-DNA ligase

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.