More cards in this set

Card 16

Front

What happens when blood containing fresh air passes through your lungs?

Back

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Card 17

Front

How much nitrogen is breathed in and how much is breathed out? (%)

Back

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Card 18

Front

How much oxygen is breathed in and how much is breathed out? (%)

Back

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Card 19

Front

How much carbon dioxide is breathed in and how much is breathed out? (%)

Back

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Card 20

Front

Where are the alveoli and what are they?

Back

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Card 21

Front

What effect does smoking have on your lungs?

Back

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Card 22

Front

What effect does smoking have on your general health (not including your lungs)?

Back

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Card 23

Front

What do oxygen and carbon dioxide pass between?

Back

Preview of the front of card 23