Blood groups

Blood groups
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Slide 1: Tekstslide
BiologieMiddelbare schoolvwoLeerjaar 2

In deze les zitten 15 slides, met interactieve quizzen, tekstslides en 1 video.

Onderdelen in deze les

Blood groups

Slide 1 - Tekstslide

Blood groups & transfusions
Saving lives today!!

Slide 2 - Tekstslide

Red blood cells don't:
A
transport oxygen
B
transport glucose
C
transport carbon dioxide
D
transport haemoglobin

Slide 3 - Quizvraag

White blood cells don't:
A
produce antibodies
B
belong to the immune system
C
eat pathogens
D
transport oxygen

Slide 4 - Quizvraag

Why do we have white blood cells?
A
To protect us from suffocating
B
To protect us from bleeding out
C
To protect us from the cold
D
To protect us from pathogens

Slide 5 - Quizvraag

How do white blood cells know what to attack?
Cells have antigens on the outside of their cell membranes. White blood cells scan all the cells they meet to see if the antigens belong to your body. Antigens it doesn't recognise will be attacked.

Slide 6 - Tekstslide

Slide 7 - Video

Blood group A
Blood group B
Blood group AB
Blood group O
Antigen A
Antigen A
Antigen B
Antigen B
Antigen C
Antigen C

Slide 8 - Sleepvraag

About how much blood does an adult human have circulating in their body?

Slide 9 - Open vraag

What blood group is someone with antigen A?
A
A
B
B
C
AB
D
O

Slide 10 - Quizvraag

What blood group is someone with antigen A and B?
A
A
B
B
C
AB
D
O

Slide 11 - Quizvraag

What blood group is someone with neither antigen A nor B?
A
A
B
B
C
AB
D
O

Slide 12 - Quizvraag

Slide 13 - Tekstslide

Slide 14 - Tekstslide

LET’S SUMMARIZE!

  • When an antigen and antibody match & bind this leads to blood clotting (very dangerous!)
  • The different blood types have different antigens on their red blood cells and different antibodies in their blood plasma.
  • During a blood transfusion it is very important to pay attention to the blood types.

Slide 15 - Tekstslide