Nervous System Quiz 452 (20 MCQs)

Quiz Instructions

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1. What layer of skin is the outermost layer of skin?

Correct Answer: A) Epidermis.

2. Which activity is associated with the THETA Brain Wave?

Correct Answer: C) Problem solving.

3. What percentage of nerve cells are made up by neuroglia?

Correct Answer: D) 90%.

4. At which level of the spinal column is damage to the spinal cord no longer a concern?

Correct Answer: A) L1.

5. Muscle attached to this part of the eye allow you to focus on objects

Correct Answer: C) Lens.

6. Which of the following is NOT a result of parasympathetic stimulation

Correct Answer: B) Dilation of pupils.

7. Based on the diagram below, which sequence shows how impulses pass through from these structures involved in reflex action?

Correct Answer: D) Q > R > S > P.

8. A junction at which a neuron meets another cell

Correct Answer: D) Conclusion.

9. Where is the Occipital Lobe located

Correct Answer: C) The back of the brain (yellow).

10. Involuntary part of the PNS includes sympathetic, parasympathetic and .....

Correct Answer: B) Enteric nervous system.

11. What is the space between two "talking" neurons called?

Correct Answer: C) Conclusion.

12. Algae

Correct Answer: B) Sense of pain.

13. Which lobe of the brain is primarily responsible for perception & integration of visual information?

Correct Answer: C) Occipital Lobe.

14. Alzheimer's is associated with a lack of .....

Correct Answer: B) Acetylcholine.

15. What are the 3 mains parts of the Nervous System

Correct Answer: C) Brain, Spinal Cord, Nerves.

16. This glial cell is responsible for creating the myelin for the Central Nervous System.

Correct Answer: C) Oligodendrocyte.

17. Word

Correct Answer: C) Lex/o.

18. Which region of nerve tissue is responsible for the collection of cell bodies (somas) of the neurons?

Correct Answer: A) Grey Matter.

19. Which of the following DOES NOT involve the protective membranes and spaces in the nervous system?

Correct Answer: B) Epilepsy.

20. Function of the cerebrum?

Correct Answer: C) Learning, speech, emotions, reasoning, vision, hearing and fine movements.