Fertilisation

Fertilisation
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Slide 1: Diapositive
BiologyLower Secondary (Key Stage 3)

Cette leçon contient 38 diapositives, avec quiz interactifs, diapositives de texte et 1 vidéo.

Éléments de cette leçon

Fertilisation

Slide 1 - Diapositive

Label the male reproductive organs.
Penis
Sperm duct
Testes
Glands
Urethra
Scrotum

Slide 2 - Question de remorquage

Label the female reproductive organs.
Vagina
Cervix
Ovary
Oviduct
Uterus
Uterus lining

Slide 3 - Question de remorquage

State two changes that occur in males and females during puberty.

Slide 4 - Question ouverte

What are the male and female sex cells called?

Slide 5 - Question ouverte

Sort the reproductive organs into female and male.
Female
Male
Oviduct
Scrotum
Penis
Ovary
Uterus
Cervix
Testes
Sperm duct
Vagina
Glands

Slide 6 - Question de remorquage

Why do we go through puberty?

Slide 7 - Question ouverte

Which letter is pointing to the nucleus?
A
A
B
B
C
C
D
D

Slide 8 - Quiz

Slide 9 - Diapositive

Slide 10 - Diapositive

Slide 11 - Vidéo

Slide 12 - Diapositive

Slide 13 - Diapositive

Slide 14 - Diapositive

Slide 15 - Diapositive

Slide 16 - Diapositive

Slide 17 - Diapositive

Slide 18 - Diapositive

Slide 19 - Diapositive

Slide 20 - Diapositive

Slide 21 - Diapositive

What do you notice about the journey of the egg vs. sperm?

Slide 22 - Question ouverte

Slide 23 - Diapositive

Slide 24 - Diapositive

The egg cell swims towards the sperm cell.
A
True
B
False

Slide 25 - Quiz

The gametes are sperm and egg cells.
A
True
B
False

Slide 26 - Quiz

The egg is produced in the ovary.
A
True
B
False

Slide 27 - Quiz

The sperm cell is produced in the sperm duct.
A
True
B
False

Slide 28 - Quiz

Slide 29 - Diapositive

Add the label to the correct arrow.
Fertilisation occurs here.

Slide 30 - Question de remorquage

Where are the cilia found?
A
Ovary
B
Oviduct
C
Uterus
D
Vagina

Slide 31 - Quiz

What is the function (job) of the cilia?

Slide 32 - Question ouverte

Slide 33 - Diapositive

Slide 34 - Question de remorquage

Gametes are another word for...

Slide 35 - Question ouverte

Why is the female gamete (egg) so much bigger than the male gamete (sperm)?

Slide 36 - Question ouverte

Order the journey of the sperm from testicles to reaching the egg.
Testes
Oviduct
Sperm duct
Urethra
Penis
Vagina
Cervix
Uterus

Slide 37 - Question de remorquage

Why does the sperm need a long tail and lots of mitochondria?

Slide 38 - Question ouverte