Q. Technique used to detect the DNA in a clone is called
A) Gel electrophoresis
B) Polymerase chain reaction
C) Gene therapy
D) Autoradiography
Explanation
A single-stranded DNA or RNA joined with a radioactive molecule (probe) is allowed to hybridise to its complementary DNA in a clone of the cells. It is followed by the detection using autoradiography
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.