1. What are vitamins?Vitamins are organic compounds that are essential for growth and nutrition. They are required in small quantities in the food because they cannot be produced in the body.2. Classify...
Many of my students make a widespread mistake of taking friction value as f= μ N. Where μ = coefficient of friction and N =Normal Reaction. So is it incorrect? The answer is not exactly. With that,...
Proteins are organic molecules consisting of many amino acids bonded together. Amino Acids: Monomers or building blocks of all proteins. Parts of the Amino Acid: a) Amino group (NH2) b) Carboxyl...