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sergiy2304 [10]
2 years ago
8

What are the primary sources of particulate pollution

Biology
1 answer:
Anvisha [2.4K]2 years ago
3 0
Fossil fuels good luck!
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Establish a relationship between the systems, bone and muscle, that is, how the two systems must necessarily act together.
wolverine [178]

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Our bones support us and allow us to move. Muscles pull on the joints, allowing us to move. Our bones help hold our bodies in place. They need eachtoher. The muscles need the bones for stability.

Explanation:

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ziro4ka [17]
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_____ form when muscle cells convert lactic acid to lactate.
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B. Plants can make their own good

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The large number of alveoli in lungs improve diffusion by ____.
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