kailyn0723 kailyn0723

08-10-2020
Biology

contestada

Which atom is involved in giving your heart energy to beat?
carbon
gold
Oxygen
Iron

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Аноним Аноним

08-10-2020

Answer:oxygen

Explanation:

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tvd1232 tvd1232

08-10-2020

oxygen duhh xD

oxygen pumps blood to your heart

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