Aug 24, 2024 · The rib cage is a bony structure made of ribs, the sternum (breastbone), and thoracic vertebrae. It protects vital organs like the heart and lungs, supports breathing, and provides …

Jan 9, 2015 · The meaning of RIB is any of the paired curved bony or partly cartilaginous rods that stiffen the walls of the body of most vertebrates and protect the viscera.

Nov 18, 2022 · The ribs are 12 pairs of curved, flat bones that form the thoracic cage or rib cage, the bony structure that shapes the thoracic cavity and protects various organs. Despite being relatively …

Oct 29, 2024 · Your rib cage anatomy includes 37 bones and 98 joints that help the bones move with you. Injuries and diseases can affect the bones and joints.

The rib cage is separated from the lower abdomen by the thoracic diaphragm which controls breathing. When the diaphragm contracts, the thoracic cavity is expanded, reducing intra-thoracic pressure and …

Nov 6, 2025 · The ribs are a set of twelve paired bones which form the protective ‘cage’ of the thorax. They articulate with the vertebral column posteriorly, and terminate anteriorly as cartilage (known as …

In this anatomy lesson, I’m going to cover the rib bones, also called costae in Latin. The ribs help protect vital organs in the thorax such as the heart and lungs, and they assist with breathing.

Normally there are 12 pairs of ribs (but incidence of accessory cervical or lumbar rib may grow them to 13 pairs or absence of 12th rib may reduce them to 11 pairs). The ribs are arranged 1 below the …

Nov 2, 2022 · Review the anatomical characteristics of the rib and ribcage in this interactive tutorial and test your knowledge in the quiz.

Jan 23, 2026 · Rib cage, basketlike skeletal structure that forms the chest, or thorax, made up of the ribs and their corresponding attachments to the sternum and the vertebral column. The rib cage …