Nervous System Quiz 1032 (20 MCQs)

Quiz Instructions

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1. Premature closing of the skull bones
2. The system that controls your involuntary muscle movements and internal organs is the .....
3. In addition to sodium and potassium, what other ion is required for neurons to communicate?
4. Is the pons responsible for conducing messages to the other parts of the brain?
5. Shark swims toward the direction of blood.
6. The Ulnar nerve comes off of which spinal roots
7. What would happen if your spinal cord was severed?
8. What word matches the definition? An action or movement of the body that happens automatically as a reaction to something.
9. The neurons that conduct impulses to the spinal cord and brain are the:
10. Which nerves carry messages from the body to the brain?
11. Touch, pressure, temperature, pain.
12. Lets light into the anterior surface of the eye
13. The main portion of the Peripheral Nervous System is the?
14. Which of the following conditions is characterized by progressive disorientation, apathy, speech and gait disturbances, and loss of memory:
15. What is a slowly progressive decline in mental abilities, including memory, thinking, and judgment, that is often accompanied by personality changes?
16. TRUE/FALSE:The peripheral nervous system controls how the body reacts to an experience.
17. Parts of the Brain Stem
18. What is the role of Schwann cells in the peripheral nervous system?
19. The brain sends messages to our body and our body sends messages to our brain
20. A collection of organs that work together to gather and interpret information about the body's internal and external environment, and respond to that information.