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book Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht cover

Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht

Edition 14ISBN: 978-0073525525
book Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht cover

Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht

Edition 14ISBN: 978-0073525525
Exercise 9
Choose the best answer for each question.
If the digestive and respiratory tracts were completely separate in humans, there would be no need for
A) swallowing.
B) a nose.
C) an epiglottis.
D) a diaphragm.
E) All of these are correct.
Explanation
Verified
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In the pharynx there are two tubes. The ...

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Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht
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