Match List - I with List - II.

Choose the correct answer from the options given below:

A-I, B-III, C-IV, D-II

The correct answer is Option (3) - A-I, B-III, C-IV, D-II

It was George Gamow, a physicist, who argued that since there are only 4 bases and if they have to code for 20 amino acids, the code should constitute a combination of bases. He suggested that in order to code for all the 20 amino acids, the code should be made up of three nucleotides.

The technique of DNA Fingerprinting was initially developed by Alec Jeffreys. He used a satellite DNA as probe that shows very high degree of polymorphism. It was called as Variable Number of Tandem Repeats (VNTR).

The lac operon is a group of genes through which Escherichia coli catabolizes lactose. It was first proposed by F. Jacob and J. Monod, who were also awarded the Nobel Prize in Physiology or Medicine in 1965 for their contributions.

Francis Crick proposed the Central dogma in molecular biology, which states that the genetic information flows from DNAà RNAà Protein.