During an asthma attack, it is difficult for a person to breathe because the airway becomes narrower and the lungs secrete extra
_____. mucus carbon dioxide oxygen allergens
2 answers:
Thicker mucus is the answer
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Im answering for this points ok lol
<span>How many servings of fruit and vegetables should you eat each day?
<span>5 fruits and vegetables per day</span></span>
I would say the answer would be either yoga or cardio
Answer:
1) & 3)
Explanation:
Here you go! Take care
A) use your max heart rate, which is determined by subtracting age from 220
hope this helps :)
