amnion
Pronunciation:
/ˈæm.nɪ.ɒn//ˈæm.nɪ.ɑːn/noun
Definitions
The innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended.
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/ˈæm.nɪ.ɒn//ˈæm.nɪ.ɑːn/Definitions
The innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended.