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Card 6

Front

what happens to the diagram when you breathe out?

Back

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Card 7

Front

what happens to the diagram when you breathe out?

Back

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Card 8

Front

what happens to the diagram when we breathe in?

Back

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Card 9

Front

what happens to the ribs and lungs when you breathe in?

Back

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Card 10

Front

what happens to the ribs and lungs when we breathe out ?

Back

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Card 11

Front

what do your muscles need when you exercise?

Back

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Card 12

Front

what happens to your breathing when you exercise?

Back

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Card 13

Front

what happens to the air ways when you have asthma?

Back

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Card 14

Front

what is in cigarette smoke?

Back

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Card 15

Front

why is tar bad for you?

Back

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