Multiple Choice
The main expiratory muscles are the
A) external intercostal muscles and the abdominal muscles.
B) external intercostal muscles and the diaphragm.
C) internal intercostal muscles and the abdominal muscles.
D) internal intercostal muscles and the diaphragm.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: The hilus is found<br>A) on the medial
Q3: How are the lungs of a pig
Q4: The nasal septum separates<br>A) the left nasal
Q5: If an animal breathes in 500 milliliters
Q6: The unconscious act of breathing is controlled
Q8: The trachea splits into two bronchi at
Q9: Phonation in an animal begins in the<br>A)
Q10: Sinuses are outpouchings of the<br>A) larynx.<br>B) nasal
Q11: The acceptable range of pH in most
Q12: The flow of oxygen from inspired air