Mutation and Its Types
Mutation and Its Types:- Mutation is a phenomenon which results in alternation of DNA sequences and consequently results in changes […]
Biology
Sex Determination in Human
Sex Determination in Human :- sex determination is a biological system that determines the development of sexual characteristic in an
Crossing Over and It’s Importance
Crossing Over :- Crossing over is a mechanism by which a group of genes on one chromosome changes it’s place
Sexually Transmitted Diseases (STDs) and It’s Prevention
Sexually Transmitted Diseases (STDs) :- Diseases which are transmitted through sexual intercourse are collectively called Sexual Transmitted Diseases (STDs) or
Methods to control Population Growth
Methods to control Population Growth :- The most important step to overcome this population growth rate is to motivate a
Reproductive Health and It’s Aspects need special attention
Reproductive Health :- According to World Health Organization (WHO) – It means total well-being in all aspects of reproduction i.
Cancer and It’s Types
Cancer :- It is uncontrolled division of cell without any differentiation. It is not a single disease rather a group
AIDS and it’s Transmission
AIDS :- AIDS ( Acquired human Immune Deficiency Syndrome ) is pandemic disease, first recognised in USA ( 1981 ),
Communicable diseases, it’s Transmission, Symptoms, Prevention and Control
Communicable diseases :- Communicable diseases are diseases that can transfer from one person to another and caused by microbes like
Theory of Evolution : Lamarckism and Darwinism
Theory of Evolution :- Modern theory of evolution is based on Darwin’s work related to the natural selection. It is
Evolution and Its Evidences
Evolution :- It is defined as a modification, In which a simple organism is changed into complex one. It is
Origin of Life and its Theories
Origin of Life :- It is the natural process by which life has arisen from nonliving matter such as inorganic