Question 1

Placental barrier consists of

Accepted Answer

All of the above

Answer

Cytotrophoblast

Answer

Syncytiotrophoblast

Answer

Mesoderm

Question 2

Secondary villi in placenta is

Accepted Answer

Extraembryonic mesoderm invading primary villus

Answer

Synctiotrophoblast invading primary villus

Answer

Cytotrophoblast invading primary villus

Answer

All of the above

Question 3

The ph of amniotic fluid is

Accepted Answer

7.1- 7.3

Answer

7.4-7.6

Answer

6.8-6.9

Answer

6.7-6.8

Question 4

Human placenta is best described as

Accepted Answer

All of the above

Answer

Deciduate

Answer

Haemochorial

Answer

Discoidal

Question 5

Placenta develops from

Accepted Answer

Both

Answer

Decidua basali

Answer

Chorion

Answer

None

Question 6

Golden color amniotic fluid is seen in

Accepted Answer

Rh incompatibility

Answer

IUD

Answer

At term

Answer

Post maturity

Question 7

Normal weight of placenta at term in gms

Accepted Answer

500

Answer

700

Answer

1000

Answer

300

Question 8

Normal Amniotic fluid index is

Accepted Answer

5-25 cm

Answer

5-15 cm

Answer

15-25 cm

Answer

None of the above

Question 9

Fetal placenta is derived from which layer

Accepted Answer

Zona basalis

Answer

Inner cell mass

Answer

Zona capsularis

Answer

Zona parietalis

Question 10

Mark the incorrect statement about placenta

Accepted Answer

Maternal portion made by chorion

Answer

All statements are correct

Answer

Placenta is a materno-foetal unit

Answer

The allantois contains the umblical vessels and3 foetal blood vessels, 2 arteries and 1 vein

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