Anupama Sapkota 
Lipids are a group of diverse macromolecules consisting of fatty acids and their derivatives that are insoluble in water but soluble in organic solvents. Properties of Lipids 1. Hydrolysis of … Read more
Proteins are macromolecules made up of monomers called amino acids. Amino acids are the building block of all proteins. The general formula for an amino acid is: COOH-CH-NH2|R What are … Read more
Macrophages are mononuclear cells functioning as professional phagocytes to remove dying, dead or harmful pathogens. Macrophages are a type of white blood cell of the immune system where they engulf … Read more
An enzyme is a protein biomolecule that acts as a biocatalyst by regulating the rate of various metabolic reactions without itself being altered in the process. 1. Intracellular enzymes 2. … Read more
Cilia are tiny hair-like appendages present on the eukaryotic cell surface that provides a means of locomotion to different protozoans and animals. Read Also: 19 Differences between cilia and flagella (cilia vs flagella) Structure of … Read more
A flagellum or flagella is a lash or hair-like structure present on the cell body that is important for different physiological functions of the cell. Structure of Flagellum The size … Read more
The Krebs cycle, also known as the citric acid cycle or TCA cycle, is a series of reactions that take place in the mitochondria, resulting in the oxidation of acetyl … Read more
Serial dilution, as the name suggests, is a series of sequential dilutions that are performed to convert a dense solution into a more usable concentration. In simple words, serial dilution … Read more
Mitosis is the process of cell division in which one cell gives rise to two genetically identical daughter cells, resulting in cell duplication and reproduction. Image Source: Biology Wise. Purpose … Read more
Osmosis is a biophysical process occurring commonly in biological systems where solvent molecules move across a semi-permeable membrane towards a region of high solute concentration. Figure: Osmosis. Image Source: Open … Read more
