Biology, 23.06.2021 18:50 torresnoemi899
11.- Si la placenta no alcanza a estar madura, cuando el cuerpo lúteo degenera al principio del 3° mes de embarazo, entonces
I. el cuerpo lúteo se reactiva y continúa produciendo progesterona, por lo que el embarazo sigue su curso.
II. hay suficiente concentración de progesterona en la sangre materna, por lo que el embarazo continúa adelante.
III. decae la concentración de progesterona, por lo que se produce un aborto espontáneo.
A) Sólo I
B) Sólo II
C) Sólo III
D) Sólo I y II
E) I, II y III
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11.- Si la placenta no alcanza a estar madura, cuando el cuerpo lúteo degenera al principio del 3° m...
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