ariasaki ariasaki

19-01-2021
Health

contestada

What effect does an asthma attack have on a person’s airways?
A. It creates more oxygen in the body.
B. It makes exhaling easier.
C. It opens up the lungs.
D. It tightens the airways.

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skylerss skylerss

19-01-2021

D; it tightens the airways

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