What is Western blotting?

Western blotting- Introduction, Principle and Applications

Introduction Western blot is the analytical technique used in molecular biology, immunogenetics, and other molecular biology to detect specific proteins in a sample of tissue homogenate or extract. Western blotting is called so as the procedure is similar to Southern … Read more

Nucleosome Model of Chromosome

Nucleosome Model of Chromosome

The chromosomes are the nuclear components of the special organization, individuality, and function that are capable of self-reproduction and play a vital role in heredity, mutation, variation and evolutionary development of the species. Each chromosome is made up of DNA tightly coiled many … Read more

Watson and Crick DNA Model

Watson and Crick DNA Model

DNA stands for Deoxyribonucleic acid which is a molecule that contains the instructions an organism needs to develop, live and reproduce. It is a type of nucleic acid and is one of the four major types of macromolecules that are known … Read more