Find out what is the axial skeleton, which bones make it up, and how many bones are in the axial skeleton. Learn its functions & parts with labeled diagram.

2025年1月20日 · axial skeleton, the part of the bony structure of the body that consists of the bones of the skull, the vertebral column, and the rib cage. The axial skeleton serves primarily to support and protect the heart, lungs, and central nervous system, which is made up of the brain and spinal cord.

2022年2月8日 · Your axial skeleton is made up of the 80 bones within the central core of your body. This includes bones in your head, neck, back and chest. Your axial skeleton protects and cushions your brain, spinal cord and organs.

In humans, the axial skeleton serves to protect the brain, spinal cord, heart, and lungs. It also serves as the attachment site for muscles that move the head, neck, and back, and for muscles that act across the shoulder and hip joints to move their corresponding limbs.

2025年1月21日 · The axial skeleton is a major division of the human skeletal system, consisting of 80 bones. It includes the bones of the head, neck, and trunk. Specifically, the axial skeleton comprises the skull, vertebral column, ribs, and sternum.

The axial skeleton includes the bones that form the skull, laryngeal skeleton, vertebral column, and thoracic cage. The bones of the appendicular skeleton (the limbs and girdles) “append” to the axial skeleton.

2023年8月16日 · The axial skeleton helps support and protect the organs and structures in the central part of your body, including the brain, heart, and lungs. Conditions of the axial skeleton include trauma and fractures, radiculopathy, spinal arthritis, and conditions that cause bone loss.

The bones of the human body can be divided into two broad groups, the axial skeleton and the appendicular skeleton. The axial skeleton comprises the bones found along the central axis traveling down the center of the body. The appendicular skeleton comprises the bones appended to the central axis.