Deck 6: Placenta and Fetal Membranes

Question 1

________ Nuclear aggregation

A)Separate placentas and membranes
B)Fibrinoid material
C)Amniochorionic membrane
D)Monochorionic placenta
E)Syncytial knot

Answer 1

Syncytial knot

Question 2

________ Decidua parietalis

A)A
B)B
C)C
D)D
E)E

Answer 2

A

Question 3

________ Forms on the surfaces of chorionic villi

A)Separate placentas and membranes
B)Fibrinoid material
C)Amniochorionic membrane
D)Monochorionic placenta
E)Syncytial knot

Answer 3

Fibrinoid material

Question 4

________ Extends into cervical canal during labor

A)Separate placentas and membranes
B)Fibrinoid material
C)Amniochorionic membrane
D)Monochorionic placenta
E)Syncytial knot

Question 5

________ Placental membrane

A)A
B)B
C)C
D)D
E)E

Question 6

________ Fibrinoid material

A)A
B)B
C)C
D)D
E)E

Question 7

________ Smooth chorion

A)A
B)B
C)C
D)D
E)E

Question 8

________ Fetal capillaries

A)A
B)B
C)C
D)D
E)E

Question 9

________ Fetal surface of placenta

A)Anchoring villi
B)Cytotrophoblast
C)Amnion
D)Battledore placenta
E)Cotyledons

Question 10

________ Syncytial knot

A)A
B)B
C)C
D)D
E)E

Question 11

________ Ensheaths umbilical cord

A)A
B)B
C)C
D)D
E)E

Question 12

________ Decidua capsularis

A)A
B)B
C)C
D)D
E)E

Question 13

________ Forms part of early placental membrane

A)Anchoring villi
B)Cytotrophoblast
C)Amnion
D)Battledore placenta
E)Cotyledons

Question 14

________ Fetal capillary

A)A
B)B
C)C
D)D
E)E

Question 15

________ Occurs only in monozygotic twins

A)Separate placentas and membranes
B)Fibrinoid material
C)Amniochorionic membrane
D)Monochorionic placenta
E)Syncytial knot

Question 16

________ Features of maternal surface of placenta

A)Anchoring villi
B)Cytotrophoblast
C)Amnion
D)Battledore placenta
E)Cotyledons

Question 17

________ Maternal part of placenta

A)A
B)B
C)C
D)D
E)E

Question 18

________ Branch villus

A)A
B)B
C)C
D)D
E)E

Question 19

________ Marginal attachment of umbilical cord

A)Anchoring villi
B)Cytotrophoblast
C)Amnion
D)Battledore placenta
E)Cotyledons

Question 20

________ Places of attachment to decidua basalis

A)Anchoring villi
B)Cytotrophoblast
C)Amnion
D)Battledore placenta
E)Cotyledons

Question 21

________ Arteriocapillary venous network

A)A
B)B
C)C
D)D
E)E

Question 22

________ Syncytiotrophoblast

A)A
B)B
C)C
D)D
E)E

Question 23

________ Umbilical arteries

A)A
B)B
C)C
D)D
E)E