Nervous System Quiz 13 (25 MCQs)

Quiz Instructions:

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1. When a neuron is not engaged in an impulse.

2. What helps warn us and protect us?

3. How do impulses travel across one neuron to another?

4. What is an example of your body maintaining homeostasis?

5. The synapse is specifically responsible for communication between

6. Which of the following best describes how a wildfire benefits a forest?

7. Olfactory receptors are placed in.

8. Which part controls our voluntary movements?

9. Sensory information is best described as _____ information.

10. In a synaptic cleft, what RECEIVES the secreted neurotransmitters?

11. Which nervous system is protected by bone?

12. What are the two divisions of the nervous system?

13. Which 2 body systems interact and initiate movement?

14. Which of the following is the largest part of the human brain?

15. The sense organs that perceive senses from the outer world are called.

16. The _____ is in charge of involuntary muscles movement such as breathing, your heart beat and your reflexes.

17. Liz has trouble with appetite control, temperature regulation, and her weight. Which area of the brain is affected?

18. What is an example of homeostasis?

19. This type of glia cell attacks microbes and removes debris.

20. A loss of hearing could be associated with which cranial nerve?

21. A single fiber in the neuron that carries impulses away from the cell body:

22. What part of the neuron is myelinated?

23. The light enters through you _____, and goes through your eye lens.

24. What does the peripheral nervous system do?

25. The nerve messages enter the cell through the.