EVERYDAY SCIENCE

Detailed explanation-1: -The ribs are connected to the sternum with a strong, somewhat flexible material called cartilage. The rib cage help protects the organs in the chest, such as the heart and lungs, from damage.

Detailed explanation-2: -The ribs are thin, flat, curved bones that form a protective cage around the organs in the upper body. Ribs cover and protect the lungs and the heart.

Detailed explanation-3: -Complete answer: The heart is located between the two lungs in the middle of the chest and slightly to the left of the sternum. The rib cage is known for enclosing and protecting the thoracic cavity. In the thoracic cavity, the heart and lungs are present. Hence, the rib cage protects the heart.

Detailed explanation-4: -The thoracic cage protects the heart and lungs. It is composed of 12 pairs of ribs with their costal cartilages and the sternum. The ribs are anchored posteriorly to the 12 thoracic vertebrae. The sternum consists of the manubrium, body, and xiphoid process.

Detailed explanation-5: -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.