Implantation and Infertility
1 / 26
Éléments de cette leçon
Slide 1 - Diapositive
Cell membrane
Cell wall
Nucleus
Vacuole
Cytoplasm
Chloroplast
Mitochondria
Ribosome
Slide 2 - Question de remorquage
What is the function (job) of the nucleus?
A
Controls what enters and exits.
B
Contains DNA and controls the cell.
C
Releases energy by respiration.
D
Site of chemical reactions in the cell.
Slide 3 - Quiz
What is the function (job) of the cell membrane?
A
Controls what enters and exits.
B
Contains DNA and controls the cell.
C
Releases energy by respiration.
D
Site of chemical reactions in the cell.
Slide 4 - Quiz
What is the function (job) of the mitochondria?
A
Controls what enters and exits.
B
Contains DNA and controls the cell.
C
Releases energy by respiration.
D
Site of chemical reactions in the cell.
Slide 5 - Quiz
Label the male reproductive organs.
Penis
Sperm duct
Testes
Glands
Urethra
Scrotum
Slide 6 - Question de remorquage
Label the female reproductive organs.
Vagina
Cervix
Ovary
Oviduct
Uterus
Uterus lining
Slide 7 - Question de remorquage
Vagina
Cervix
Oviduct
Ovary
Uterus
Urethra
Slide 8 - Question de remorquage
Penis
Testes
Scrotum
Sperm duct
Urethra
Glands
Semen
Slide 9 - Question de remorquage
Give an adaptation of a sperm cell and explain it.
Slide 10 - Question ouverte
Slide 11 - Diapositive
Slide 12 - Vidéo
The egg is produced in the ovary.
A
True
B
False
Slide 13 - Quiz
The egg moves through the oviduct away from the uterus.
A
True
B
False
Slide 14 - Quiz
Fertilisation is where the sperm enters the uterus through the cervix.
A
True
B
False
Slide 15 - Quiz
When the sperm and egg nuclei combine, there are 23 pairs of chromosomes.
A
True
B
False
Slide 16 - Quiz
Slide 17 - Diapositive
Where else might an egg implant? What do you think would happen?
Slide 18 - Question ouverte
Slide 19 - Diapositive
What does infertility mean?
Slide 20 - Question ouverte
What might cause infertility?
Slide 21 - Carte mentale
Does this cause infertility:
High sperm count.
High sperm count.
A
Yes
B
No
Slide 22 - Quiz
Does this cause infertility:
Many eggs being released.
Many eggs being released.
A
Yes
B
No
Slide 23 - Quiz
Does this cause infertility:
Blocked oviducts.
Blocked oviducts.
A
Yes
B
No
Slide 24 - Quiz
Does this cause infertility:
Sperm that don't swim properly.
Sperm that don't swim properly.
A
Yes
B
No
Slide 25 - 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?
