Embryology

Question 1

Gametes are derived from

Answer 1

primordial germ cells

Question 2

AMH hormone

Answer 2

anti-mullerin Hormone

Question 3

Ovulation happens after peak of?

Answer 3

After 24-36 hours of LH peak

Question 4

Ovulation pain is found

Answer 4

In the lower abdomen in the middle of the cycle

Question 5

Progesterin is produced by

Answer 5

corpus luteum and placenta

Question 6

Estrogen is produced by

Answer 6

Granolusa cells

Question 7

Androgen hormones produced by

Answer 7

Theca cells

Question 8

Inhibin produced by

Answer 8

Granulosa cells

Question 9

Activin produced by

Answer 9

Activin cells

Question 10

Ovarian cycle phases

Answer 10

Follicualr phase and Luteal phase

Question 11

Uterine cycle

Answer 11

Menses 3-5 days, proliferative phase, secretory phase after ovulation

Question 12

Structure of mature spermatozoa consist of

Answer 12

Head, midpiece,Tail

Question 13

Head contains

Answer 13

nucleus( DNA) + acrosome( hydrolytic enzymes)

Question 14

Midpiece

Answer 14

mitohondria( energy)

Question 15

Tail

Answer 15

Propulsive tubules

Question 16

Sertoli cells produce

Answer 16

1.ABP(androgen binding protein) 2.Inhibin 3.Activin 4.AMH

Question 17

Leydig cells produce

Answer 17

Testosterone

Question 18

Inside the seminiferous tubule

Answer 18

Sertoli cells

Question 19

Outside the seminiferous tubule

Answer 19

Leydig cells+blood vessels.

Question 20

The optimum temperature for spermatogenesis is

Answer 20

35C

Question 21

Hysterosalpingography

Answer 21

is a method that

appreciates the permeability of the uterine tube

Question 22

Semen analysis( spermogram)

Answer 22

Volume : 1,5ml or more

Sperm concentration( “ count”): 15
mil./ml Or more

Motility : 40% or more( 32% progresive
motility)

PH> 7,2

Morphology: > 4% normal forms

White bood cells: < 1oooooo/ml

Vitality : 58% or more live