Question

Which branch of science was newly developed after the discoveries about DNA? a) genetic engineering b) plant breeding c) animal breeding d) nuclear engineering

Answer 1

The correct answer is A. genetic engineering on e2020.

Answer 2

The correct answer is (a) Genetic engineering.

Genetic engineering deals with the modification in the genetic material (DNA). It is used to change the genetic makeup of an organisms. The technique of hybridization of DNA gives a new DNA which is obtained by combining the characters of other two DNA, from which we want desired characters. This branch was science was not present before the discovery of DNA.