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Facial Bones

The thoracic ...

Question

The thoracic chamber is formed dorsally and ventrally respectively by–

A

Vertebral column and sternum

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B

Ribs and diaphragm

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C

Vertebral column and Diaphragm

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D

Sternum and Ribs

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Solution

The correct option is A Vertebral column and sternum
The thoracic chamber is formed dorsally by the vertebral column, ventrally by the sternum, laterally by the ribs and on the lower side by the dome-shaped diaphragm.

So, the correct answer is option 'a'.

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