Genetics

The genetic code is a sequence of three bases—a triplet code. DNA must code for the 20 different amino acids. DNA has information carrying capabilities. These information are present in the sequence of nitrogenous bases of DNA. DNA transfers these sequences to mRNA. Each

Genetics is divided into two parts: Classical and Mendelian genetics. (a) Classical Genetics The techniques and methodologies of genetics are called classical genetics. This genetics give rise to molecular biology. The discovery of the genetic codes and tools of cloning like restriction enzymes open