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Leni [432]
3 years ago
9

For example, oxygen (O₂) diffuses from the air sacs into the capillaries of the lungs because there is a ____________ concentrat

ion of oxygen in the alveoli (air sacs) than the capillaries.
Biology
1 answer:
weeeeeb [17]3 years ago
4 0
High. because the o² and co2 exchange gas in alveoli.. co2 in red blood cell bcos it comes from the cell
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Complete question:

I failed in finding the complete question. However, in the answer and explanation boxes, I will determine the genotypes of labrador for each color.

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Brown coat color rabbits possess the dominant allele B, and white coat color rabbits possess the recessive allele b. If the freq
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A. There is no common deletion.

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