Fertilisatie les

1 / 19

Slide 1: Diapositive

BiologieMiddelbare schoolhavoLeerjaar 2

Cette leçon contient 19 diapositives, avec quiz interactifs, diapositives de texte et 2 vidéos.

La durée de la leçon est: 90 min

Éléments de cette leçon

Slide 1 - Diapositive

Ground rules

Slide 2 - Diapositive

Slide 3 - Diapositive

Slide 4 - Diapositive

Fertilisation

Slide 5 - Carte mentale

Slide 6 - Diapositive

Menstruation

When an egg is not fertilised, part of the uterus lining detaches. This is menstruation.

Average age for girls to start their menstruation is 13.

Slide 7 - Diapositive

Slide 8 - Vidéo

True / False ?

Slide 9 - Diapositive

Slide 10 - Vidéo

A woman can NOT get pregnant before she has had her first period.

True

False

Slide 11 - Quiz

An egg cel is about the same size as a sperm cell

True

False

Slide 12 - Quiz

Organs

-Ovaries: produce egg cells.

-Fallopian tubes: transport egg cells. Where fertilisation happens.

Slide 13 - Diapositive

Slide 14 - Diapositive

Slide 15 - Diapositive

Slide 16 - Diapositive

Assignment

Slide 17 - Diapositive

Sammy the Spermcel

Slide 18 - Diapositive

Slide 19 - Diapositive