EVERYDAY SCIENCE

Detailed explanation-1: -The ribs form a cage that shelters the heart and lungs, and the pelvis helps protect the bladder, part of the intestines, and in women, the reproductive organs.

Detailed explanation-2: -The sternum, together known as the thoracic cage, is a semi-rigid bony and cartilaginous structure which surrounds the thoracic cavity and supports the shoulder girdle to form the core part of the human skeleton.

Detailed explanation-3: -The rib cage protects the heart and the lungs.

Detailed explanation-4: -The thoracic cage, formed by the ribs and sternum, protects internal organs and gives attachment to muscles involved in respiration and upper limb movement.

Detailed explanation-5: -Protects and supports organs: Your skull shields your brain, your ribs protect your heart and lungs, and your backbone protects your spine.