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What is sternum explain

Dear student Please find below the solution of your asked query... sternum is a flat bone present on the ventral midline of thorax. It is present just under the skin in the middle of the chest. The sternum forms protective covering which protects the internal organs present in the thoracic region. It provides surface where coastal muscles attaches and help in the breathing mechanism. It provides surface where facet of clavicle attaches and 1st to 7th pair ribs attaches forming a closed chamber ie., rib cage. hope the abovementioned explanation clears your doubts about the topic keep asking Regards

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The sternum or breastbone is a long flat bone located in the central part of the chest. It connects to the ribs via cartilage and forms the front of the rib cage, thus helping to protect the heart, lungs, and major blood vessels from injury.

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