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Mekhanik [1.2K]
2 years ago
12

Explain the concept of gaseous exchange in humans​

Biology
1 answer:
densk [106]2 years ago
8 0
Gas exchange in humans is the delivery of oxygen lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs.
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3 years ago
An organism possesses one copy of each allele type for a given gene. It is said to be __________.
Sveta_85 [38]

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Heterozygous for the gene

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