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27-10-2017
Biology

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The placenta is _______. the tube through which a developing baby receives nourishment the technical name for the "belly button" a specialized organ that provides nourishment and filters away waste products from the developing baby the name for the developing organism until it is 8 weeks old

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06-11-2017

The placenta is a specialized organ that only appears during pregnacy. It provides nutrient uptake,oxygen, thermoregulation and filters away waste products from the developing baby. Placenta also fights against internal infection; and produces hormones to support pregnancy.

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