Development of placenta

State the function of placenta.

• Nutrient absorption

• Endocrine

• Gas exchange

• Waste removal

Label the B

• Umbilical cord

• Aorta

• Pulmonary vein

• Inferior vena cava

State the variation of the placenta

• Placenta membranacea

• Placenta accreta

• Placenta previa

• Placenta abruptio

State the function of placenta.

• Transfer substances to & from the fetus by a variety of transport mechanisms.

• Provide oxygen to the fetus.

• Protect the fetus from infections.

• Store nutrients for the fetus.

Label the A

• Amnion

• Chorion

• Allantois

• Yolk Sac

State the function of placenta.

• Nutrient absorption

• Hormone production

• Excretion

• Oxygen transport

State the variation of the placenta

• Velamentous insertion of the cord

• Placenta previa

• Accreta placenta

• Marginal cord insertion

State the variation of the placenta

• Battledore placenta

• Circumvallate placenta

• Placenta accreta

• Placenta previa

State the variation of the placenta

• Succenturiate placenta

• Placenta previa

• Placenta accreta

• Bilobed placenta

Label the C

• Chorion

• Cortex

• Cerebellum

• Ciliary Body