Multiple Choice
For deep, forceful inhalation, accessory muscles of inhalation (inspiration) are:
1) external intercostals
2) internal intercostals
3) sternocleidomastoids
4) scalenes
5) pectoralis majors
6) pectoralis minors
A) 1, 3, 4, 5
B) 3, 4, 6
C) 1, 4, 5, 6
D) 2, 3, 5
Correct Answer:

Verified
Correct Answer:
Verified
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