cloacal plate
n.
A structure in the embryo composed of endoderm and ectoderm that ruptures and forms the anal and urogenital openings.
Words nearby cloacal plate
clk.,
cllr,
clo.,
cloaca,
cloacal membrane,
cloacal plate,
cloacitis,
cloak,
cloak fern,
cloak-and-dagger,
cloak-and-suiter