Lecture 37 Female reproductive system II

Question 1

Female reproductive tract

Answer 1

Ovary (oocyte)
Infundibulum (fimbriae)
Ampulla (fertilization)
Isthmus 
Uterus body
Uterus fundus
Cervix 
Fornix
Vagina 
Vulva

Question 2

When oocyte is ovulated what does it go into?

Answer 2

Infundibulum - fimbriae

Question 3

What is the first part of the uterine tube?

Answer 3

Infundibulum

Question 4

Where does fertilisation occur?

Answer 4

Ampulla

Question 5

Whats the region moving into the uterus?

Answer 5

Isthmus

Question 6

Whats the layer in the middle of the uterus?

Answer 6

Endometrium

Question 7

What occurs in the endometrium?

Answer 7

Implantation

Where foetus will grow and develop

Question 8

Whats the little gap that forms an arch between the wall of the uterus and vagina is known as the?

Answer 8

Fornix

Question 9

What is the external genitalia known as?

Answer 9

Vulva

Question 10

where does oogenesis occur?

Answer 10

within ovary

Question 11

whats oogonia?

Answer 11

Stem cells of females

Question 12

Spermatogenesis

Answer 12

Begins during puberty

Sperm produced on a daily basis

Question 13

In a female the lifetime supply of oocytes are produced when?

Answer 13

Before birth

Question 14

Process of oogenesis

Answer 14

Occurs before birth

Continues between puberty and menopause

Question 15

whats oogenesis?

Answer 15

Formation and development of the oocyte (female gamete) from oogonia.

Question 16

in oogenesis oocytes develop where?

Answer 16

within ovarian follicles (1 oocyte per follicle).

Question 17

Oogenesis is cyclic

Answer 17

1 ovulation every 28 days (on average)

Question 18

Oogenesis requires

Answer 18

mitosis and meiosis

Question 19

In Oogenesis the Oogonia undergoes mitosis and produce

Answer 19

2 daughter cells (1 which produces itself and 1 that differentiates to form the primary oocyte)

Diploid 2n=46

Question 20

In Oogenesis the Primary oocyte undergoes meiosis and produce

Answer 20

2 cells (1 produce 1st polar body, 1 produce secondary oocyte)

Question 21

In Oogenesis the Secondary oocyte undergoes meiosis 2 and produce

Answer 21

Only complete meiotic division if penetration by the sperm

Produce 2 cells (polar body, fertilized oocyte - zygote)