Which of the following muscles compresses the abdomen?
A) diaphragm and intercostals
B) external oblique and latissimus dorsi
C) rectus abdominis and pectoralis major
D) transverse abdominis
E) external oblique, rectus abdominis, and transverse abdominis
Question 2
Which of the following muscles has its insertion on the sternum?
A) internal oblique
B) external intercostal
C) rectus abdominis
D) internal intercostal
E) scalene