Question

The human backbone is made up of small ring shaped bones known as _________​

Answer 1

Answer:

Vertebrae: The spine has 33 stacked vertebrae (small bones) that form the spinal canal. The spinal canal is a tunnel that houses the spinal cord and nerves, protecting them from injury. Most vertebrae move to allow for a range of motion. The lowest vertebrae (sacrum and coccyx) are fused together and don't move.

Explanation:

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Answer 2

THE HUMAN BACKBONE IS MADE UP OF SAMLL RING SHAPED BONES KNOWN AS VERTEBRAE

EXPLANATION

• The spine has 33 stacked vertebrae(small bones)that forms the spinal cords and nerves, protecting them from injury. Most vertebrae move to to allow for a range of motion.
• These small ring shaped protect the spinal cord and allow a wide range of motion that includes bending, lifting, pushing, and twisting.
• The spine is made up of bones are called vertebrae. The things between the vertebrae are called joints, and they act as like hinges that let the spine bent and twist.
• Note that the bottom nine vertebrae and suck together to make the sacrum and coccyx, which support the spine.