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Extraembryonic Membrane
Which of the following is the correct pairing of the extraembryonic membrane and its function?
A. yolk sac – fluid sac that protects the growing embryo.
B. amnion – provides food for the growing embryo.
C. chorion – stores waste for the embryo.
D. allantois – participates in gas exchange.
E. placenta – provides cushion for the embryo
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