Implantation and Infertility
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Éléments de cette leçon
Slide 1 - Diapositive
Vagina
Cervix
Oviduct
Ovary
Uterus
Urethra
Slide 2 - Question de remorquage
Penis
Testes
Scrotum
Sperm duct
Urethra
Glands
Semen
Slide 3 - Question de remorquage
Give an adaptation of a sperm cell and explain it.
Slide 4 - Question ouverte
Slide 5 - Diapositive
Slide 6 - Vidéo
The egg is produced in the ovary.
A
True
B
False
Slide 7 - Quiz
The egg moves through the oviduct away from the uterus.
A
True
B
False
Slide 8 - Quiz
Fertilisation is where the sperm enters the uterus through the cervix.
A
True
B
False
Slide 9 - Quiz
When the sperm and egg nuclei combine, there are 23 pairs of chromosomes.
A
True
B
False
Slide 10 - Quiz
Slide 11 - Diapositive
Where else might an egg implant? What do you think would happen?
Slide 12 - Question ouverte
Slide 13 - Diapositive
What does infertility mean?
Slide 14 - Question ouverte
What might cause infertility?
Slide 15 - Carte mentale
Does this cause infertility:
High sperm count.
High sperm count.
A
Yes
B
No
Slide 16 - Quiz
Does this cause infertility:
Many eggs being released.
Many eggs being released.
A
Yes
B
No
Slide 17 - Quiz
Does this cause infertility:
Blocked oviducts.
Blocked oviducts.
A
Yes
B
No
Slide 18 - Quiz
Does this cause infertility:
Sperm that don't swim properly.
Sperm that don't swim properly.
A
Yes
B
No
Slide 19 - Quiz
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?
