Question

What is respiration and briefly describe how respiration takes place in humans?

Answer 1

glycolysis in cytoplasm

Krebs cycle in mitochondrial matrix

ets in inner mitochondrial membrane

Answer 2

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here is ur answer.......

- Respiration is the process in living organisms involving the production of energy, typically with the intake of oxygen and the release of carbon dioxide from the oxidation of complex organic substances.

- The human respiratory system, working in conjunction with the circulatory system, supplies oxygen to the body's cells, removing carbon dioxide in the process. The exchange of these gases occurs across cell membranes both in the lungs (external respiration) and in the body tissues (internal respiration). Breathing, or pulmonary ventilation, describes the process of inhaling and exhaling air. The human respiratory system consists of the respiratory tract and the lungs.

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