Question

What is a Ribcage???​

Answer 1

Explanation:

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:

Ribs are the long curved bones which constitute the rib cage. ... Chest bones and backbone together form the ribcage. We have 12 ribs on each side of our chest.

Explanation:

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