Biology: Year 9 Term 3: Respiratory System

Name 3 adaptations of alveoli (3)
One cell thick for diffusion, Large surface area for diffusion, Moist for diffusion
1 of 6
What is the role of capillaries? (1)
Exchange at tissues
2 of 6
What is the role of veins? (1)
Carry blood towards the heart
3 of 6
What is the role of arteries? (1)
Carry blood away from the heart
4 of 6
What is the equation for aerobic respiration? (2)
Oxygen + Glucose -> Carbon Dioxide + Water
5 of 6
Which system controls breathing? (1)
Involuntary Nervous
6 of 6

Other cards in this set

Card 2

Front

What is the role of capillaries? (1)

Back

Exchange at tissues

Card 3

Front

What is the role of veins? (1)

Back

Preview of the front of card 3

Card 4

Front

What is the role of arteries? (1)

Back

Preview of the front of card 4

Card 5

Front

What is the equation for aerobic respiration? (2)

Back

Preview of the front of card 5
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