Define respiration ? why it is necessary for an organism ?
Answers
Answer:
it is a process for which living organism take oxygen and live in the ecosystem
Explanation:
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Define Respiration ?
Ans => Respiration is the process in which the cells of an organism obtain energy by combining oxygen and glucose, resulting in the release of carbon dioxide, water, and ATP ( energy ).
Why it is neccessary for an organisms ?
Ans => It is the energy releasing and supplying process in all living organisms.
Its convert food energy into metabolically usable forms of chemicals change.
Respiration releases energy in a controlled and steps - wise manner. Hence, most of the released energy is properly utillised for the cellular activities Respiration conserves energy Very efficiently and saves it as 38 ATP molecules.
Various intermediate products of glycolysis and Krebs cycle are used by biosynthesis of other complex organic compounds in cells metabolism. Carbon dioxide, required for photosynthesis by green plant, is replenished by carbon dioxide released in Respiration.
Fermentation, which is a type a anaerobic respiration, is helpful in the industrial production of various useful products such as alcohol, antibiotics, vitamins, Organic acids, bakery and daily products, Tanned leather, etc.
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