Answer: (Medical Xpress)—Asthma is a debilitating condition that kills 250,000 people around the world each year. People with asthma have hyperreactive airways and thickened lung walls obstructed with mucus. During an asthma attack, which could be fatal, airways constrict even further in the presence of a trigger, such as pollen, dust mites or a viral infection. Current asthma therapies treat asthma attacks as immune responses and focus on immune system suppression. However, a study by Dimitri Trankner of Howard Hughes Medical Institute in Virginia and his colleagues, published in the Proceedings of the National Academy of Sciences, shows that sensory neurons control bronchial hyperactivity.
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A. That people obey authority
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hope it helps you and give me a brainliest
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To learn more.
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Scientists want to know the advantages and downsides of it, like any other invention. To see if it can replace something else and be safer.
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the first one, "I might tell someone if you don't stop"
I hope this helps , plz mark brainliest
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The hepatitis one...I think. if you know for sure I an wrong then it's definitely the first one about HIV
