Volume : 7, Issue : 4, APR 2021

THE OXYGEN CYCLE IN THE COURSE OF STUDY RELATED TO THE BIOLOGICAL SCIENCE AT VARIOUS LEVELS

DR. ASHWANI KUMAR GUPTA

Abstract

Oxygen has its own significance in the gaseous cycle in environment. It is produced by green plants and used by all living things in respiration. The oxygen cycle is the biogeochemical transition of oxygen atoms between different oxidation states in ions, oxides, and molecules through redox reactions within and between the spheres/reservoirs of the planet Earth. The oxygen cycle shows the interdependency among organisms, and natural environment. This is also essential knowledge for everybody studying the biology at various levels.

Keywords

OXYGEN CYCLE, RESERVOIRS, SOURCES & SINKS, CAPACITIES AND FLUXES.

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3.INTERNATIONAL JOURNAL IESRJ

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