Questions

The World Music Day is celebrated across the world on 21 June.

The day is also known as 'Fete de la Musique' after a music festival that began in France in 1982.

This Day was first celebrated on 21st June 1982.

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 two functional groups Amine and carboxyl groups are always found in amino acids.

Photosynthesis is the process that takes place in leaves that converts light energy into chemical energy or sugars. It occurs in the presence of chlorophyll that is present in leaves as a green pigment, carbondi oxide and water with the help of sun light. So the energy for photosynthesis come from sun light.

Moortidevi Award is given for Authors, excellence in the field of Literary Award in India sponsored by Bharatiya Jnanpith.

The price elasticity of supply measures how the responsiveness of the quantity demanded of a commodity to changes it its prices; defined as the percentage change in quantity demanded divided by the percentage change in price.