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AURORKA [14]
3 years ago
9

What element is stored in the shells and skeltyons of living organisims?

Chemistry
1 answer:
kykrilka [37]3 years ago
8 0

Answer:

carbon

Explanation:

Many organisms use carbon to make calcium carbonate, a building material of shells and skeletons. Other chemical processes create calcium carbonate in the water. The using up of carbon by biological and chemical processes allows more carbon dioxide to enter the water from the atmosphere.

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4 years ago
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