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The ________ has mesoderm on the outside and endoderm on the inside.

barry

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11 years ago

The ________ has mesoderm on the outside and endoderm on the inside.

The ________ has mesoderm on the outside and endoderm on the inside.
A) yolk sac
B) chorion
C) amnion
D) allantois
E) None of the answers are correct.

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savio

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#1

11 years ago

Answer: A

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