For each chromosome contributed by the sperm there is corresponding chromosome contributed by egg, there was two chromosome of each kind, which together constitute a
Dr. Sangha Bijekar

Discovery of DNA structure and function is an interesting and fascinating story. Series of great Men and Women have contributed their life and knowledge in

Lymphoid organs are of two types – Primary and Secondary. They are classified based on their function. The Immune system is like an organization of
Dear Subscribers and Readers, We proudly present, the First-of-its-kind Life Sciences Coloring Book! The Coloring Book is an attempt to help students with learning and

Cloning is a method of producing genetically identical organism that already exist in nature. It is asexual form of reproduction. There is no involvement of

Endosymbiosis explains the origin of chloroplast and mitochondria. The life was initiated on earth, around 3.5 billion years ago. The first life form was a

Composition of bacterial cell wall is crucial to understand as it gives shape, rigidity, and support to the cell. Introduction to Composition of Bacterial Cell

Chromosome is the compact structure of DNA. It is visible in different phases of mitosis and meiosis. Chromosome banding is an essential tool in Karyotyping.

Animal cell culture needs essential nutrients & physical conditions and there is also need of different approaches for culturing the animal cells. While culturing animal

Bacterial Growth kinetics is, “The study of the growth of bacterial cultures does not constitute a specialised subject or branch of research: it is the

Animal Cell culture is a technique of growing animal cells in artificial media and laboratory conditions. In order to grow in the laboratory, the cells

Stem cells are the progenitor cells that further differentiate into different types of cells. They are called the foundation for forming tissue, organs and body.

History of Vaccines – Immunology is the branch of life Science that deals with the study of immune system of living organisms. Recovering of people

HPLC (High Performance Liquid Chromatography) is one of the types of column chromatography that uses a pump to create high pressure. In traditional column chromatography,

Bacteria belongs to prokaryotes and hence it lacks nucleus and membrane bound organelle. But it has sufficient organelles that maintains and regulated important physiological, biochemical