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Axial Skeleton in Anatomy & Physiology

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  • What are the three main regions of the axial skeleton?

    Skull, Vertebral Column (Spine), and Rib Cage (Ribs & Sternum).

  • What is the primary function of the skull in the axial skeleton?

    Protects the brain and forms the structure of the face.

  • What are the main roles of the vertebral column?

    Supports body weight, protects the spinal cord, and allows flexible movement.

  • What functions does the rib cage serve?

    Protects the heart and lungs and assists in breathing.

  • How many bones approximately make up the axial skeleton?

    About 80 bones out of the 206 in the adult body.

  • Where is the axial skeleton located in the body?

    Along the body’s midline, forming the core structure.

  • What are the main functions of the axial skeleton?

    Support, Protection, and Attachment for muscles.

  • How does the axial skeleton provide support?

    By providing the main framework that supports the body’s posture and structure.

  • What vital organs does the axial skeleton protect?

    The brain, spinal cord, heart, and lungs.

  • How does the axial skeleton assist in movement?

    It serves as an anchor for muscles, allowing movement and stability.