How many pairs of ribs articulate directly with the sternum
Posted By Admin @ September 03, 2022
Question:
How many pairs of ribs articulate directly with the sternum?
Answer:
There are 12 pairs of ribs. Each rib is a curved, flattened bone that contributes to the wall of the thorax. The ribs articulate posteriorly with the T1-T12 thoracic vertebrae, and mist attach anteriorly via their costal cartilages to the sternum.
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