Question Detail
Question
What is the main function of the Respiratory System according to the provided table?
Correct Answer
Option C is the correct answer.
Detailed Explanation
In the table 'We can break the body into subsystems, each with an engineering equivalent', for 'Respiratory', the 'Main function' is 'Gas exchange: Oxygen in, carbon dioxide out'.
Hint
Look at the 'Main function' column in the table on page 2 for the Respiratory System.