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The rib cage protects the two major organs in the thoracic cavity, the heart and the lungs. Supports the upper body, keeping it stable. It provides a point of attachment for the clavicles, thus establishing the connection between the arm and the axial skeleton.
In human body, the rib cage is a basket-like structure that is formed from the ribs and their corresponding attachments to the sternum and vertebral column. The rib cage structure houses two vital organs, the lungs and the heart and provides them with bony protection from outside injury and trauma.
The human rib cage is a component of the human respiratory system. It encloses the thoracic cavity, which contains the lungs. An inhalation is accomplished when the muscular diaphragm, at the floor of the thoracic cavity, contracts and flattens, while the contraction of intercostal muscleslift the rib cage up and out.
Jul 8, 2024 · rib cage, in vertebrate anatomy, basketlike skeletal structure that forms the chest, or thorax, and is made up of the ribs and their corresponding attachments to the sternum (breastbone) and the vertebral column.
Jan 21, 2018 · The rib cage is collectively made up of long, curved individual bones with joint-connections to the spinal vertebrae. At the chest, many rib bones connect to the sternum via...
Dec 12, 2023 · Thoracic vertebrae (12, singular): These comprise the 12 bones in the thoracic spine (T1-T12). Each vertebra articulates with its corresponding ribs to configure the thoracic basket. The primary function of the thoracic spine is to support and stabilize the rib cage.
Jul 14, 2023 · 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 costal cartilage). As part of the bony thorax, the ribs protect the internal thoracic organs.
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 thin and light, these bones are highly resilient.
Jun 6, 2023 · The thoracic cage, also known as the rib cage, is the osteocartilaginous structure that encloses the thorax. It is formed by the 12 thoracic vertebrae, 12 pairs of ribs and associated costal cartilages and the sternum .
The rib cage (also known as the thoracic cage) is a bony framework of the thoracic wall. It encloses the thoracic cavity and is composed of various bones, cartilages, and joints. The shape of the thoracic cage resembles a domed birdcage.
