Unit 4 - BS3 A man

Last lesson we talked about puberty. What do you experience from puberty? From yourself, from siblings, feelings towards your parents, growth spurt, etc.
(You do not have to tell anything of course!)
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Slide 1: Question ouverte
BiologieMiddelbare schoolvwoLeerjaar 3

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Last lesson we talked about puberty. What do you experience from puberty? From yourself, from siblings, feelings towards your parents, growth spurt, etc.
(You do not have to tell anything of course!)

Slide 1 - Question ouverte

Basic 3: 
the male reproductive system

Slide 2 - Diapositive

Today's planning
At the end of the lesson...
... you can explain where hormones are made
... you can name the different parts of the male reproductive system
... you can explain how a penis becomes erect and what happens when a man ejaculates

Slide 3 - Diapositive

Hormones
Hormones are your body's chemical messengers.
They travel in your bloodstream to tissues or organs.

Slide 4 - Diapositive

Hormones
Hormones are special chemicals your body makes to help it do certain things – like grow up! Hormones are important when you start to go through puberty, which is when you begin developing into an adult. During this time, you're loaded with hormones that tell your body that it's time to start changing.

Slide 5 - Diapositive

Myth or truth:
women do not have testosteron
A
Myth
B
Truth

Slide 6 - Quiz

Let's check your pre-existing knowledge on the penis

Slide 7 - Diapositive

Myth or truth:
penises are always straight
A
Myth
B
True

Slide 8 - Quiz

Slide 9 - Diapositive

Myth or truth:
the average penis size in The Netherlands is approximately 9 cm when not erect and approximately 16 cm when erect
A
Myth
B
Truth

Slide 10 - Quiz

Myth or truth:
when a man has a larger penis, he will have more pleasure during sex than a man with a smaller penis
A
Myth
B
Truth

Slide 11 - Quiz

Myth or truth:
a wet dream is a signal that a man is fertile

A
Myth
B
Truth

Slide 12 - Quiz

3

Slide 13 - Vidéo

00:16
What is the function of the testes?

Slide 14 - Question ouverte

00:24
Why do you think the the testes are located outside the male body?

Slide 15 - Question ouverte

00:55
What are the two functions of the epididymis?
A
Production and storage of sperm cells
B
Production and maturation of sperm cells
C
Maturation and storage of sperm cells

Slide 16 - Quiz

semen = sperm cells + fluids seminal vesicles and prostate

Slide 17 - Diapositive

Slide 18 - Diapositive

Slide 19 - Diapositive

Testes (zaadbal)
Sperm duct (zaadleider)
Epididymis (bijbal)
Bladder (blaas)
Erectile tissue (zwellichaam)
Prostate (prostaat)
Urethra (urinebuis)

Slide 20 - Question de remorquage

Practice
Scan unit 4 basic 3
Assignment 2, 3, 5 t/m 9 

Next lesson:
Condom practical 
Bring your fysical book! (Book 2B)

Slide 21 - Diapositive