Question

what is rib cage?⭕⭕⭕​

Answer 1

Answer:

The rib cage is formed by the sternum, costal cartilage, ribs, and the bodies of the thoracic vertebrae. The rib cage protects the organs in the thoracic cavity, assists in respiration, and provides support for the upper extremities. ... During spinal flexion, the rib cage moves posteriorly, and the ribs are depressed.

Answer 2

Answer:

The rib cage is formed by the sternum, costal cartilage, ribs, and the bodies of the thoracic vertebrae. The rib cageprotects the organs in the thoraciccavity, assists in respiration, and provides support for the upper extremities. ... During spinal flexion, therib cage moves posteriorly, and the ribsare depressed.

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