Implantation and Infertility

Implantation and Infertility
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Slide 1: Tekstslide
BiologyLower Secondary (Key Stage 3)

In deze les zitten 20 slides, met interactieve quizzen, tekstslides en 1 video.

Onderdelen in deze les

Implantation and Infertility

Slide 1 - Tekstslide

Vagina
Cervix
Oviduct
Ovary
Uterus
Urethra

Slide 2 - Sleepvraag

Penis
Testes
Scrotum
Sperm duct
Urethra
Glands
Semen

Slide 3 - Sleepvraag

Give an adaptation of a sperm cell and explain it.

Slide 4 - Open vraag

Slide 5 - Tekstslide

Slide 6 - Video

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

Slide 7 - Quizvraag

The egg moves through the oviduct away from the uterus.
A
True
B
False

Slide 8 - Quizvraag

Fertilisation is where the sperm enters the uterus through the cervix.
A
True
B
False

Slide 9 - Quizvraag

When the sperm and egg nuclei combine, there are 23 pairs of chromosomes.
A
True
B
False

Slide 10 - Quizvraag

Slide 11 - Tekstslide

Where else might an egg implant? What do you think would happen?

Slide 12 - Open vraag

Slide 13 - Tekstslide

What does infertility mean?

Slide 14 - Open vraag

What might cause infertility?

Slide 15 - Woordweb

Does this cause infertility:

High sperm count.
A
Yes
B
No

Slide 16 - Quizvraag

Does this cause infertility:

Many eggs being released.
A
Yes
B
No

Slide 17 - Quizvraag

Does this cause infertility:

Blocked oviducts.
A
Yes
B
No

Slide 18 - Quizvraag

Does this cause infertility:

Sperm that don't swim properly.
A
Yes
B
No

Slide 19 - Quizvraag

Most humans just have one baby at a time, but dogs and cats have large litters. Why do you think there is such a difference between species?

Slide 20 - Open vraag