Ventilation is the process which the air moves in and out of the lungs. Diffusion is the movement of gases without the use of energy and or effort by the body. Hope this helps!:)

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3 years ago

which term names the stages and orginasms goes through from birth to death? A. metamorphosis B. lifespan C. longevity D. life cy

kvasek [131]

Answer:

D. life cycle

Explanation:

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3 years ago

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Which term describes the chromosomal abnormality of having three copies of a single chromosome? haploidy diploidy triploidy tetr

wolverine [178]

Triploidy, because "tri" means three.

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3 years ago

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