Peer teaching (mix of all) Flashcards Preview

1 - Phase 3a revision AE > Peer teaching (mix of all) > Flashcards

Flashcards in Peer teaching (mix of all) Deck (238)
Loading flashcards...
1

What is the structure that gives rise to the uterus?
A Paramesonephric ducts
B Mesonephric ducts
C Primitive streak
D Metanephros
E Cloaca
F Mesoderm
G Ectoderm
H Endoderm

A Paramesonephric ducts

2

What is the structure that gives rise to the GI tract?
A Paramesonephric ducts
B Mesonephric ducts
C Primitive streak
D Metanephros
E Cloaca
F Mesoderm
G Ectoderm
H Endoderm

H Endoderm

3

What is the structure from which the lower part of the vagina is formed?
A Paramesonephric ducts
B Mesonephric ducts
C Primitive streak
D Metanephros
E Cloaca
F Mesoderm
G Ectoderm
H Endoderm

E Cloaca

4

What is the structure that gives rise to the kidneys?
A Paramesonephric ducts
B Mesonephric ducts
C Primitive streak
D Metanephros
E Cloaca
F Mesoderm
G Ectoderm
H Endoderm

D Metanephros

5

True or false?
During development of the ovarian follicles the primary oocyte arrests at Metaphase of the first meiotic division

False: Prophase of the first meiotic division

6

True or false?
The first polar body is extruded prior to ovulation

True: the polar body is produced at the completion of the first stage of meiosis together with a haploid gamete

7

True or false?
Cardiac activity is evident from day 18

False: day 22

8

True or false?
hCG is produced by the corpus luteum

False: the corpus lute produces progesterone

9

True or false?
the blastocyst begins to form from day 7

False: day 5

10

True or false?
Implantation occurs on around day 9

True

11

Which of these shunts the blood from the right to left atrium?
A Ductus venous
B Ductus arteriosus
C Foramen ovale
D Mitral valve
E Umbilical vein
F Umbilical artery
G Intraventricular septum

C Foramen ovale

12

Which of these carries oxygenated blood from the placenta to the foetus?
A Ductus venous
B Ductus arteriosus
C Foramen ovale
D Mitral valve
E Umbilical vein
F Umbilical artery
G Intraventricular septum

E Umbilical vein

13

Which of these allows blood from the right ventricle to bypass the lungs?
A Ductus venous
B Ductus arteriosus
C Foramen ovale
D Mitral valve
E Umbilical vein
F Umbilical artery
G Intraventricular septum

B Ductus arteriosus

14

Which of these, if fails to close at birth leads to pulmonary HTN?
A Ductus venous
B Ductus arteriosus
C Foramen ovale
D Mitral valve
E Umbilical vein
F Umbilical artery
G Intraventricular septum

C Foramen ovale

15

Which of these allows oxygenated blood to bypass the fetal liver?
A Ductus venous
B Ductus arteriosus
C Foramen ovale
D Mitral valve
E Umbilical vein
F Umbilical artery
G Intraventricular septum

A Ductus venous

16

Which of these suppresses secretion of FSH?
A Oxytocin
B Cortisol
C hCG
D Prolactin
E Progesterone
F Inhibin
G TSH

F Inhibin

17

hCG shares a common alpha subunit with this hormone?
A Oxytocin
B Cortisol
C hCG
D Prolactin
E Progesterone
F Inhibin
G TSH

G TSH

18

Which of these is secreted by lactotrophs?
A Oxytocin
B Cortisol
C hCG
D Prolactin
E Progesterone
F Inhibin
G TSH

D Prolactin

19

Which of these inhibits myometrial cell contractility?
A Oxytocin
B Cortisol
C hCG
D Prolactin
E Progesterone
F Inhibin
G TSH

E Progesterone

20

Which of these is the hormone required for milk ejection?
A Oxytocin
B Cortisol
C hCG
D Prolactin
E Progesterone
F Inhibin
G TSH

A Oxytocin

21

Which of these together with the decidua basilis and amnion forms part of the placenta?
Cytotrophoblast
Cotelydon
Amnion
Chorion
Decidua basilis
Syncytotrophoblast
Trophoblast
Yolk sac

Chorion

22

Which of these is the covering of the fetal side of the placenta?
Cytotrophoblast
Cotelydon
Amnion
Chorion
Decidua basilis
Syncytotrophoblast
Trophoblast
Yolk sac

Amnion

23

The double layer of epithelium of the villi comprises of syncytotrophoblast and _______?
Cytotrophoblast
Cotelydon
Amnion
Chorion
Decidua basilis
Syncytotrophoblast
Trophoblast
Yolk sac

Cytotrophoblast

24

The functional unit of the placenta ?
Cytotrophoblast
Cotelydon
Amnion
Chorion
Decidua basilis
Syncytotrophoblast
Trophoblast
Yolk sac

Cotelydon

25

True or false?
The oxyhaemoglobin dissociation curve for the fetus is situated to the left of the mother’s

True

26

True or false?
Fetal haemoglobin has a lower affinity for oxygen

False

27

True or false?
Alveoli are present in the fetal lungs from 15 weeks

False

28

True or false?
Surfactant is produced by Type 1 alveolar cells

False

29

True or false?
Oral corticosteroids are given to women in preterm labour to promote fetal lung maturation

False

30

True or false?
Transient tachypnoea of the newborn is more common in babies born by elective caesarean section before 38 completed weeks

True