The Cell Cycle-Video tutorial
The cell cycle, or cell-division cycle, is the series of events that take place in a cell leading to its replication. In prokaryotes, the cell cycle occurs via a process termed binary fission. In eukaryotes, the cell cycle can be divided in two brief periods: interphase—during which the cell grows, accumulating nutrients [...]

Chromosome structure-Video tutorialA chromosome is composed of two identical chromatids attached by a centromere. Each chromatid is made up of tightly wound DNA wrapped around histones. During cell division, spindle fibers attach to the kinetichore.

Cell Division:Mitosis & Meiosis – Video tutorial-Watch OnlineMitosis and Meiosis describes the process by which the body prepares cells to participate in either asexual or sexual reproduction to make an entire organism. Examples of Mitosis and MeiosisMitosis is the reproduction of skin, heart, stomach, cheek, hair etc. cells. These cells are “Autosomal” cells. This is [...]

DNA structure-Video tutorial
The structure of DNA is illustrated by a right handed double helix, with about 10 nucleotide pairs per helical turn. Each spiral strand, composed of a sugar phosphate backbone and attached bases, is connected to a complementary strand by hydrogen bonding (non- covalent) between paired bases, adenine (A) with thymine (T) and guanine [...]

Protein structure-Video
Based on Structure hierarchy proteins are classified as primary, secondary, tertiary, and quaternary structure.

Primary Structure refers to the linear sequence of amino acids that make up the polypeptide chain.

The secondary structure of protein molecules refers to the formation of a regular pattern of twists or kinks of the polypeptide chain. The regularity is due [...]

Overview of Biochemistry -Video lecture Series -Watch Online for free

Metabolism -Video lecture Series -Watch Online for free

Bioenergetics -Video lecture Series -Watch Online for free

Nucleic Acids -Video lecture Series -Watch Online for free

Vitamins and Coenzymes -Video lecture Series -Watch Online for free