Q.
Identify the correct match for the given diagram
A) Electrophoresis – Migration of undigested and digested set of DNA fragments
B) Bioreactor – Raw materials are biologically converted into specific products
C) Microinjection – Technique of introducing foreign genes into a host cell
D) Gene cloning – Technique of obtaining identical copies of a particular DNA segment
Explanation
Electrophoresis. A molecule of DNA can be cut into fragments by the enzyme restriction endonucleases. These fragments of DNA can be separated by a technique of gel electrophoresis. In this process the smallest segment of DNA travel towards anode (+ ve electrode), farthest away from the wells [image:11_image20.png]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.