I WONDER - What Job Does The Spine Do?

The video explains the spine's crucial role in protecting the spinal cord, a nerve bundle connecting the brain to the body. It highlights how the vertebrae form a protective tunnel around the spinal cord, ensuring it remains safe from injuries, thus enabling movement and sensation.

What is one of the main functions of the spine?

• To support the lungs

• To protect the spinal cord

• To aid in digestion

• To regulate blood flow

How does the spinal cord contribute to bodily functions?

• It regulates body temperature

• It filters toxins from the blood

• It helps in digestion

• It connects the brain to the body, allowing movement and sensation

Which of the following is NOT a function of the spinal cord?

• Producing hormones

• Allowing movement and sensation

• Transmitting nerve signals

• Connecting the brain to the body

What role do the vertebrae play in relation to the spinal cord?

• They produce red blood cells

• They form a protective tunnel around the spinal cord

• They store calcium

• They aid in breathing

What is the primary purpose of the vertebrae surrounding the spinal cord?

• To aid in nutrient absorption

• To support muscle attachment

• To protect the spinal cord from injuries

• To enhance flexibility