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AfilCa [17]
3 years ago
12

From atrium, bronchioles, ileum and trachea which structure provides the best surface for diffusion?

Biology
1 answer:
stealth61 [152]3 years ago
6 0

Answer:

Bronchioles

Explanation:

Because that is the best surfact okey

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A skeleton is found that has a narrow pelvis, large occipital protuberance, and a sloping forehead. Is the skeleton a biological
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Answer:

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.

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