Analyst Questions

Sociologists define the concept of "race" as a socially constructed category composed of people who share biologically transmitted traits that members of a society consider important.

The number of protons in an isotope or an atom gives its atomic number whereas the number of protons and neutrons gives its mass number.

National Deworming Day is observed in our country India to reduce the cases of worm infections among kids, on 10th February every year. It was observed for the first time in 2015.

Silicon Carbide is a semiconductor which has silicon and carbon. It is also called as carborundam.

Silicon carbide is used for cutting very hard substances.

The plant cell organelles, "The power house of the cell" mitochondria and the chloroplasts contains their own DNA and ribosomes.