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Answer:</h2>
<u>Oxygen</u> is breathed and <u>carbon dioxide</u> is expired during respiration process.
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Explanation:</h2>
In physiology, respiration is the development of oxygen from the outside condition to the cells inside tissues, and the emission of carbon dioxide to the outer environment.
The physiological meaning of respiration varies from the biochemical definition, which alludes to a metabolic procedure by which a creature acquires vitality (as ATP and NADPH) by oxidizing supplements and discharging waste items.
Cell respiration occurs in individual cells of life form, while physiologic respiration concerns dissemination and transport of metabolic products between the living being and the outer condition.
The sides of the double helix of the DNA are made up of sugar and phosphate backbone. The sugar is deoxyribose in case of DNA and ribose in case of RNA. The bridges are formed of the nitrogenous bases; adenine, guanine, thymine, and cytosine. RNA contains uracil n place of thymine.
Answer:
All three are forms of symbiosis
Explanation:
Mutualism is where both organisms benefit. Commensalism is where one benefits but the other organism isn't harmed.
Parasitism is where one organism benefits and the other is harmed.
Enzymes have specific Substrates that determine their function.