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Vesna [10]
3 years ago
8

What function do the alveolar sacs serve in the respiratory system

Biology
1 answer:
BartSMP [9]3 years ago
4 0
Alveoli are tiny sacs within our lungs that allow oxygen and carbon dioxide to move between the lungs and bloodstream. So they assist in breathing.
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A population of deer has a per capita rate of increase of 0.1 deer per year. If there are initially 300 deer in the population,
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Answer:

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