Question

what is chest cavity? ??​

Answer 1

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Thoracic cavity, also called chest cavity, the second largest hollow space of the body. It is enclosed by the ribs, the vertebral column, and the sternum, or breastbone, and is separated from the abdominal cavity (the body's largest hollow space) by a muscular and membranous partition, the diaphragm.

Answer 2

Answer:

The chest cavity is also known as thoracic cavity this cavity is surrounded by ribs on the sides which forms a cage like structures called Rib cage. a large muscular sheet called the diaphragm forms the floor of the chest cavity , this diaphragm separates chest cavity from abdominal cavity ( where digestive system is present) .