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  1. RESPIRATION Definition & Meaning - Merriam-Webster

    The meaning of RESPIRATION is the movement of air or dissolved gases into and out of the lungs. How to use respiration in a sentence.

  2. RESPIRATION Definition & Meaning | Dictionary.com

    RESPIRATION definition: the act of respiring; inhalation and exhalation of air; breathing. See examples of respiration used in a sentence.

  3. Respiration (physiology) - Wikipedia

    In physiology, respiration is a process that facilitates the transport of oxygen from the outside environment to bodily tissues and the removal of carbon dioxide using a respiratory system.

  4. Respiration Definition - BYJU'S

    Aug 6, 2021 · “Respiration is defined as a metabolic process wherein, the living cells of an organism obtains energy (in the form of ATP) by taking in oxygen and liberating carbon dioxide from the …

  5. Respiration - Definition and Types - ThoughtCo

    Jul 31, 2024 · Respiration is the process of gas exchange between the air and an organism's cells. Three types of respiration include internal, external, and cellular respiration.

  6. Respiration | definition of respiration by Medical dictionary

    Respiration is the process by which nutrients (specifically sugar, or glucose) and oxygen are taken in to a cell; chemical reactions take place; energy is produce and stored; and carbon dioxide and wastes …

  7. What Does Respiration Mean in Biology? - Biology Insights

    Define the two forms of respiration: the macroscopic process of breathing and the cellular creation of usable energy (ATP).

  8. respiration noun - Definition, pictures, pronunciation and usage …

    Definition of respiration noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  9. RESPIRATION | English meaning - Cambridge Dictionary

    Her respiration was slow and difficult. The diaphragm is the principal muscle of respiration. As the components and reactions of respiration and oxidative phosphorylation became better defined, the …

  10. Respiration Definition - General Biology I Key Term | Fiveable

    Aerobic respiration occurs in environments rich in oxygen and is crucial for most animals and plants as it maximizes energy production. Anaerobic respiration kicks in during oxygen-deprived conditions, …