Which muscle(s)of respiration is(are)innervated by the phrenic nerve?
A) Diaphragm
B) External intercostals
C) Internal intercostals
D) Innermost intercostals
E) Pectoralis major

Name: Which muscle(s)of respiration is(are)innervated by the phrenic nerve? A) Diaphragm B) External intercostals C) Internal intercostals D) Innermost intercostals E) Pectoralis major
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Question

Quizplus · Accepted Answer

The phrenic nerve innervates the diaphragm, which is the primary muscle of respiration.

Which Muscle(s)of Respiration Is(are)innervated by the Phrenic Nerve