Exam 4 (Placentation) Flashcards
(47 cards)
1
Q
A
Amniotic epithelium
2
Q
A
Chorio-amniotic connective tissue
3
Q
A
Placental labyrinth
4
Q
What species does this placenta belong to?
A
Human
5
Q
A
Amniotic epithelium
6
Q
A
Chorio-amniotic connective tissue
7
Q
A
Placental labyrinth
8
Q
A
Amniotic epithelium
9
Q
A
Chorio-amniotic connective tissue
10
Q
A
Chorionic villi of
placental labyrinth
11
Q
A
Chorionic villi
12
Q
A
Fetal chorionic villi
13
Q
A
Endometrial connective tissue
14
Q
A
Chorionic villi
15
Q
A
Endometrial connective tissue
16
Q
A
Blue arrows = Intervillous lacunae
17
Q
A
Chorionic villi
18
Q
A
Endometrial connective tissue
19
Q
A
Red arrows = Chorionic villi
20
Q
A
Blue arrows = Intervillous lacunae
21
Q
A
Yellow arrows = Cytotrophoblasts
22
Q
A
Black arrows = Syncytiotrophoblasts
23
Q
What species does this placenta begin to?
A
Horse
24
Q
A
Yellow arrows = Microcotyledons
25
Black arrow = Maternal tissue
26
Blue arrow = Allantoic epithelium
27
Red arrows = chorioallantoic connective tissue
28
Yellow arrow = fetal + maternal villi
29
Black arrows = Uterine glands
30
Blue arrow = Allantoic epithelium
31
Yellow = chorionic villi
32
Blue arrow = uterine epithelium
33
Blue arrow = uterine epithelium
34
Fetal villi
35
Maternal tissue
36
Black arrows = Trophoblasts
37
Yellow arrow = Fetal blood vessel
38
Brown arrow = Maternal blood vessel
39
What species does this placenta belong to?
Cow
40
Placentome
41
Myometrium
42
Chorioallantoic membrane
43
What are the brown and black arrows?
Brown arrows = Chorio-allantoic connective tissue
Black arrows = Allantoic epithelium
44
What are the green and blue arrows?
Green arrows = Fetal vessels
Blue arrows = Fetal connective tissue
45
Red arrows = Maternal vessels
46
What species does this placenta belong to?
Dog
47
Red arrows = Maternal vessels
Green arrows = Fetal vessels
