C2: Sexual Reproduction in Humans

Question 1

Name ten components of the male reproductuve systems

Question 2

Name components of the female reproductive system

Question 3

Describe the process of ejaculation including all the roles of each component

Question 4

What does the secretions from accessory glands in the male reproductive system do.

5 points

Question 5

Define gametogenesis

Question 6

Why is it important gametes are haploid

Question 7

Describe the process of spermatogenisis including ploidy level and cell division

Question 8

Describe the structure of a sperm

Question 9

Where does spermatogenesis take place

Question 10

What cells secrete testosterone and what is the functions of testosterone

Question 11

Describe the structure and role of sertoli cells

Question 12

Describe how u might see the organisation of cells from a cross section of the testes

Question 13

Describe the components in the ovary

Question 14

Describe the process of oogenisis before birth including ploidy level and cell division

Question 15

Describe the process of oogenisis After puberty and fertilisation including ploidy level and cell division

Question 16

Where does oogenesis take place

Question 17

Describe the structure of a secondary oocyte

6 points

Question 18

Name four stages of fertilistion

Question 19

Describe the process of capcitation

Question 20

Describe the Acrosome reaction and sperm head entry

Question 21

Describe the Cortical reaction

Question 22

Describe the formation of a zygote from an ovum after the cortical reaction

Question 23

Describe the process of implantation from a zygote

Question 24

Describe the formation of the placenta

Question 25

Describe the roles of the placenta | 5 points

Question 26

Name the four main hormones in the menstrual cycle | full names **

Question 27

Describe the role of FSH in the menstrual cycle and where it is secreted from

Question 28

Describe the role of oestrogen in the menstrual cycle and where it is secreted from | with reference feedback

Question 29

Describe the role of LH in the menstrual cycle and where it is secreted from | with reference feedback

Question 30

Describe the role of progesterone in the menstrual cycle and where it is secreted from | with reference feedback

Question 31

In the menstrual cycle what happens if implantation does not occur | with reference to hormones

Question 32

What is the role of amniotic fluid

Question 33

Describe the role of the corpus luteum in pregnancy and how it is maintained

Question 34

what endocrine role does the placenta have during preganncy | include the roles of hormones

Question 35

Describe the role of four hormones involved in birth