Which of the following muscles are responsible for expiration? Select all that apply.
A) Diaphragm
B) Transverse abdominis
C) External oblique
D) Rectus abdominis

Question

Quizplus · Accepted Answer

The muscles responsible for expiration (exhaling) are the internal intercostals, transversus abdominis, external oblique, and rectus abdominis. The diaphragm is responsible for inhalation (inhaling). Therefore, choices B, C, and D are the correct ones for expiration.

Which of the Following Muscles Are Responsible for Expiration? Select