Question

during inspiration the ribcage moves

a Upward and outward.
Inward and downward
b. Downward only
c. Inward only​

Answer 1

During inspiration the ribs are elevated, and during expiration the ribs are depressed. Although each rib has its own ROM (occurring primarily at the costovertebral joint), rib cage shifts occur with movement of the vertebral column. During column extension, the rib cage migrates anteriorly, and the ribs are elevated

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Answer 2

Answer:

a Upward and outward

this is the answer