Grade 4 Brain and Nervous System Quiz: Test your knowledge!

🧠 Quick Study Guide

• 🧬 The nervous system is made up of the brain, spinal cord, and nerves.
• 🧠 The brain is the control center of your body.
• ⚡️ Nerves are like tiny wires that carry messages between the brain and the rest of your body.
• 🖐️ Sensory neurons help you feel things.
• 💪 Motor neurons help you move your muscles.
• 💡 The brain has different parts that do different jobs.

🧪 Practice Quiz

1. What is the main control center of your body?
   1. The heart
   2. The brain
   3. The stomach
   4. The lungs
2. Which part of the nervous system carries messages between the brain and the body?
   1. Muscles
   2. Bones
   3. Nerves
   4. Skin
3. What part of the body helps you feel things like touch and temperature?
   1. Motor neurons
   2. Sensory neurons
   3. Brain cells
   4. Spinal cord
4. Which of these is NOT a part of the nervous system?
   1. Brain
   2. Spinal Cord
   3. Nerves
   4. Esophagus
5. What is the job of motor neurons?
   1. To help you breathe
   2. To help you digest food
   3. To help you move your muscles
   4. To help you see
6. What protects the brain?
   1. Skin
   2. Skull
   3. Muscles
   4. Spinal Cord
7. Which part of the nervous system runs down your back and connects to the brain?
   1. Heart
   2. Lungs
   3. Spinal Cord
   4. Stomach