What is molecular biology?

What is molecular biology?

Molecular biology is the study of biological processes at the molecular level, focusing on interactions between various systems of a cell.

How does molecular biology differ from genetics?

While genetics focuses on heredity and the variation of organisms, molecular biology emphasizes the molecular mechanisms behind these processes.

Can you explain the role of DNA in molecular biology?

DNA carries the genetic information necessary for the growth, development, and reproduction of all living organisms, serving as a blueprint for protein synthesis.

What techniques are commonly used in molecular biology?

Common techniques include PCR (Polymerase Chain Reaction), gel electrophoresis, and DNA sequencing, which help analyze and manipulate DNA.

What are some applications of molecular biology in medicine?

Molecular biology has applications in gene therapy, drug development, and understanding diseases at a molecular level, leading to targeted treatments.