Q. Whose experiments cracked the DNA and discovered unequivocally that a genetic code is a “triplet”?
A) Hershey and Chase
B) Morgan and Sturtevant
C) Beadle and Tatum
D) Nirenberg and Mathaei
Explanation
Genetic code was deciphered in 1960’s by Crick, Ochoa, Nirenberg, Mathaei and Khorana.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.