NEET Solved Paper 2018 Question 19
Question: Select the correct match [NEET - 2018]
Options:
A) Matthew Meseison and F.Stahl Pisum sativum
B) Alfred Hershey and Martha Chase TMV
C) Alec Jeffreys Streptococcus pneumoniae
D) Francois Jacob and Jacques Monod Lac operon
Show Answer
Answer:
Correct Answer: D
Solution:
- Francois Jacob and Jacque Monod proposed model of gene regulation known as operon model/lac operon. - Alec Jeffreys - DNA fingerprinting technique. - Matthew Meselson and F. Stahl - Semiconservative DNA replication in E. coli. - Alfred Hershey and Martha Chase - Proved DNA as genetic material not protein
BETA
