Molecular biology is a definite branch of biology which deals with the study of the molecular basis of biological activity, including the structure and function of DNA, RNA, and proteins. It is a rapidly growing field that has revolutionized our understanding of genetics, cell biology, and biochemistry.

Operon model | Lac Operon (Lactose Operon) | Trp Operon (Tryptophan Operon)
Operon system An operon system is a genetic regulatory system found in bacteria which regulates and expresses the bacterial gene. It allows proteins synthesis to be controlled […]