Nervous System Quiz 28 (25 MCQs)

Quiz Instructions:

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1. What is also known as a nerve cell?

2. At what stage are both ions present in large concentrations INSIDE the neuron?

3. The sodium-potassium pump _____

4. Senses recognize _____ which are recognized by the brain and results in a response.

5. The main control center in an animal body part of the central nervous system is _____

6. Which part of the neuron is a long fiber that send information to other cells?

7. Which of the following is an example of an approach coping strategy?

8. The nerve cells can be stimulated by.

9. Which of the following is an example of an involuntary or automatic reaction?

10. Ongoing exposure to cortisol in the body can _____

11. A signal molecule that transmits nerve impulses across synapses

12. Connects the rest of the brain to the spinal cord

13. The adjustment of the pupil is done by the

14. A single nerve cell is what?

15. Which Nervous system is involved in increasing arousal levels to deal with a threat/stressor?

16. The dura mater, arachnoid and pia mater are all parts of the

17. A major function of the spinal cord is to

18. The brain has four lobes. Which is not a lobe of the brain?

19. Which organs controls make up the nervous system?

20. True or False:You use only 10% of your brain's power.

21. What are the two divisions of the motor nervous system?

22. The _____ is the basic building block of the nervous system.

23. A bundle of nerve tissue that links the brain to the nerves in peripheral nerve system is called the _____

24. Which is NOT a common disease of the Nervous System?

25. Cat goes inside to escape the heat. Select the stimulus.