Unit 4: Reproduction B3

• Biologie
• Middelbare school
• vwo
• Leerjaar 3

Planning

• Quick recap last week 
  
• Bs 3: female reproductive system 
• Homework

Learning goals

• At the end of the class you know the parts of the female reproductive system and what they do
  
• You know how ovulation and fertilization works
  
•  You know the misconceptions about the female reproductive system.

PRIMARY SEXUAL CHARACTERISTICS

SECONDARY SEXUAL CHARACTERISTICS

a penis

a vagina

a beard

breasts

Testes 

Sperm duct 

Epididymis 

Bladder 

Erectile tissue 

Prostate 

Urethra 

How much do you already know about the female reproductive organ?

Uterus (baarmoeder)

Fallopian tube (eileider)

Ovary (eierstok)

Urinary bladder (blaas)

Urethra (urinebuis)

Vagina

external female reproductive system

External part of the female reproductive system is called the vulva.

Clitoris: is the pleasure center of the vulva.

Inner labia: Glands in the inner labia produce mucus during sexual arousal. This lubricates the entrance of the vagina so the penis can slide in easier. 

The video mentions 'ovum'. What is another word for this?

Internal female reproductive system

Ova = female sex cells

Ovum = egg cell

Ovulation

• Ovulation in Dutch = eisprong
• Ovulation = when a ripe egg cell is released by the ovary
• Happens every 4 weeks
• One week left ovary, other week right ovary
• Egg cell lives 24 hours

Where does fertilisation take place?

1. Ovary
2. Fallopian tube
3. Uterus
4. Vagina

Where does a baby grow?

1. Ovary
2. Fallopian tube
3. Uterus
4. Vagina

When people see a woman naked, the might say that they see her vagina. Why is this wrong?

Fertilization - when sperm cell enters egg cell

Ovulation

Fertilization

Cell division

Implantation

sperm cells

egg cells

very small

relatively large

cannot move

contain stored food

can move

do not have stored food

usually one ovum per 4 weeks

millions per ejaculation

MALE PARTS

FEMALE PARTS

BOTH

URETHRA

VAGINA

PENIS

BLADDER

LABIA

GLANS

TESTICLES

UTERUS

OVARIES

CLITORIS

SCROTUM

PROSTATE

Vagina info

1. Never wash your vagina with soap!!

This can cause infections.

2. Discharge is normal (penises do it too)

3. G-spot is not a thing. Most of the time vagina's are not that sensitive.

4. Avoid touching the anus and afterwards the vagina or vaginal region (can cause UTI, blaasontsteking)

Websites with more info

• https://www.cosmopolitan.com/health-fitness/advice/a3182/vagina-facts-0110/

• https://www.youtube.com/watch?v=KHF8mB_8LUM 

       --> (Look up Mama Doctor Jones for more videos!)

Homework

Basic 3: The female reproductive system

Exercise: 9,10,11,12

The video mentions 'ovum'. What is another word for this?

The video mentions 'ovum'. What is another word for this?