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o-na [289]
3 years ago
13

What is the dependent variable in the experiment involving children? A. The ages of the children with asthma B. The severity of

the asthma symptoms C. The number of children with asthma D. Where the children spend the summer
Biology
1 answer:
Verizon [17]3 years ago
4 0

Answer:

B

Explanation:

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The cilia and mucus in the trachea sweep upward, moving the mucus toward the nose where it is sneezed out. ________
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Hello there :)

I am quite sure this is a true/false question

This statement is false.
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