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Mandarinka [93]
3 years ago
12

The surface area for gas exchange in the lungs is provided by the

Biology
1 answer:
Citrus2011 [14]3 years ago
7 0
Alveoli which are small balloon-like structures present in the lungs.
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Which of these best defines “environmental science”?
blsea [12.9K]

Answer:

A or/and D

Explanation:

Environmental science is the study of how organisms interact with their environment so it can be either a or d. I would say a combination of both.

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You mean histology right??

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This is what I got for this question, hope this helps!!

Explanation:

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4 years ago
Are cells and DNA the same thing?
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