5
QuizMultiple Choice

The Respiratory System

Question 5 • Q5 Biology 2014

Which best describes the respiratory system?

Answer
A
The respiratory system allows for gas exchange, water and heat balance, and production of sound and speech.
B
The respiratory system allows for gas exchange, heat balance, and secretion of hormones.
C
The respiratory system allows for water and heat balance, prevention of disease, and creation of sound and speech.
D
The respiratory system allows for water balance, muscular support, and passage for ingesting food.
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Which best describes the respiratory system?