Question

3. What is a ribcage? What is its main function in our body?​

Answer 1

Answer:

ribcage is a struture of bone which is on the chest. its main function is to protect the heart and lungs and other organs

Explanation:

MARK ME AS BRAINLEST

Answer 2

The ribs are the bony framework of the thoracic cavity. The ribs form the main structure of the thoracic cage protecting the thoracic organs, However :

•Their main function is to aid respiration.

•Each rib articulates posteriorly with two thoracic vertebrae by the costovertebral join.

•The rib cage protects the organs in the thoracic cavity, assists in respiration, and provides support for the upper extremities.

HOPE THIS HELPS U

MARK ME AS BRAINLIEST AND FOLLOW ME

THANK YOU