Which Action of the Anterior Scalene Qualifies It as a Muscle

question 123

Multiple Choice

Which action of the anterior scalene qualifies it as a muscle of respiration?

• A)flexion of the neck at the spinal joints
• B)lateral flexion of the neck at the spinal joints
• C)elevation of the first rib at the sternocostal and costospinal joints
• D)contralateral rotation of the neck at the spinal joints

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