1
AssignmentMultiple Choice

Summary

Question 1 • *GV 2018 - P.E. Health Science Concepts - PE361

What is the primary function of the lower respiratory system?

Answer
A
to move nutrients to the cells throughout the body
B
to move blood to the cells throughout the body
C
to extract oxygen from the air that the body breathes in
D
to extract oxygen from the blood that the body makes