Productivity of Ecosystem (B.Sc. & M.Sc.) Gurukpo

Ms. Pooja Bhagat, Biyani Girls college, Jaipur, explains about productivity of ecosystem. In ecology productivity or production refers to the rate of generation of biomass in an ecosystem. It is usually expressed in units of mass per unit surface (or volume) per unit time, for instance grams per square meter per day. www.gurukpo.com, www.biyanicolleges.org

Juvenile Delinquency Vinod Kumar Jain Delinquency)

This is a part of video Presented by Mr. Vinod Kumar Jain. Ass. Professor. Biyani Girls B.Ed. College. Juvenile Delinquent is any child whose conduct deviates sufficiently from normal social age that it may be labeled anti-social. Broadly Speaking. The term delinquency refers to the breaking of some law.