Importance of Placenta

Q.

Give an appropriate biological/technical term for the following:

Structure which connects the placenta with the foetus.

Q.

Type of placenta present in humans is:

1. Discoidal

2. Zonary

3. Diffuse

4. Cotyledonary

Q. is a specialised organ for exchange of nutrients between the maternal and the foetal blood.

1. Morula
2. Placenta
3. Zona pellucida
4. Vulva

Q.

The placenta is derived from

1. Trophoblastic cells of the embryo

2. Decidual tissue of the uterus

3. Umbilical cord

4. Both A and B

Q.

Placenta

1. Is the region where foetus is provided with mother's milk

2. Is also called the umbilical cord

3. Is the region where foetus receives nourishment from mother's blood

4. Is the region where foetus is covered by membranes