cellular respiration
Noun 1. the metabolic processes whereby certain organisms obtain energy from organic moelcules; processes that take place in the cells and tissues during which energy is released and carbon dioxide is produced and absorbed by the blood to be transported to the lungs (synonym) respiration, internal respiration (hypernym) metabolism, metabolic process, metastasis | ||||
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Cellular respiration definition was found in categories: Language, Idioms & Slang(1) Encyclopedia(1)
Cellular respiration Definition from Language, Idioms & Slang Dictionaries & Glossaries
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cellular respiration
cellular respiration
n : bodily process whereby oxygen in the blood is absorbed by the cells of the body and carbon dioxide is absorbed by the blood as a waste product to be transported to the lungs [syn: internal respiration]
cellular respiration
n : bodily process whereby oxygen in the blood is absorbed by the cells of the body and carbon dioxide is absorbed by the blood as a waste product to be transported to the lungs [syn: internal respiration]
Cellular respiration Definition from Encyclopedia Dictionaries & Glossaries
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Cellular respiration
Cellular respiration describes the metabolic reactions and processes that take place in a cell or across the cell membrane to obtain biochemical energy from fuel molecules and the release of the cells' waste products. Energy is released by the oxidation of fuel molecules and is stored as "high-energy" carriers. The reactions involved in respiration are catabolic reactions in metabolism.
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