Category: Genetics

Crossing Over and its mechanism

The phenomenon of separation of linked genes is termed as crossing over. Linked genes separate during inheritance and produce new or non-parental combinations in case...

Mechanism of blood coagulation

The blood clots or coagulates within 2-6 minutes if it gets collected in a tube. It changes into semisolid jelly. This phenomenon is called coagulation...

Variations and its types

The differences that are found between the individuals of same species are called variation. It is very difficult to find out two individuals exactly similar...

Vaccine and its types

Introduction of Vaccine It is a liquid chemical substance, which is used to stimulate an immune response in the body. It contains modified, inactivated or...