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06-01-2020
Biology

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what give 20 parts of heart

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roachquaja123 roachquaja123

13-01-2020

Answer:

Explanation:

what give 20 parts of heart

The heart contains 4 chambers: the right atrium, left atrium, right ventricle, and left ventricle. The atria are smaller than the ventricles and have thinner, less muscular walls than the ventricles. The atria act as receiving chambers for blood, so they are connected to the veins that carry blood to the heart.Jul 16, 2019

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