Blood and Circulation

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what is blood made out of?
plasma, red blood cells, white blood cells, platelets
1 of 7
what do red blood cells contain?
haemaglobin
2 of 7
what are arteries made from?
thick walls of muscle and elastic fibres
3 of 7
what do veins do?
take blood from organs to heart
4 of 7
what do the atria do?
receive blood from veins
5 of 7
which 2 chambers pump blood out into arteries?
left and right ventricles
6 of 7
what is and artificial pacemaker?
electrical device used to correct irregularities in the heart rate
7 of 7

Other cards in this set

Card 2

Front

what do red blood cells contain?

Back

haemaglobin

Card 3

Front

what are arteries made from?

Back

Preview of the front of card 3

Card 4

Front

what do veins do?

Back

Preview of the front of card 4

Card 5

Front

what do the atria do?

Back

Preview of the front of card 5
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