Air moves into the lungs during inspiration due to the force of __________.
a. the diaphragm
b. the abdominal muscles
c. atmospheric pressure
d. the external intercostal muscles
Answer: C
Air moves into the lungs during inspiration due to the force of __________.
a. the diaphragm
b. the abdominal muscles
c. atmospheric pressure
d. the external intercostal muscles
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.