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08-06-2020
Biology

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what is the name of the protective structure that forms around an embryo

Respuesta :

17-06-2020

Answer:

NUTRIENTS

Explanation:

Nutrients pass from the placenta through the umbilical cord, and the amnion, a fluid-filled membrane, surrounds and protects the embryo. The division of the body into the head and trunk becomes apparent, and the brain, spinal cord, and internal organs begin to develop.

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