Nervous System Quiz 548 (20 MCQs)

Quiz Instructions

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1. Which of the following is part of the nervous system?

Correct Answer: C) Spinal cord.

2. It is an organ that interprets messages received from and sends messages to other body part

Correct Answer: C) Brain.

3. Examples of sensory organs include .....

Correct Answer: A) Skin, ears, eyes.

4. What happens to the taste of food if you are unable to smell it?

Correct Answer: B) The taste is duller.

5. This speeds up the nerve signal and covers the axon

Correct Answer: A) Myelin Sheath.

6. ..... vibrates when sound passes through it.

Correct Answer: D) Eardrum.

7. The ..... is found outside the whole nerve.

Correct Answer: A) Epineurium.

8. Broca's area is responsible for

Correct Answer: A) Articulating language.

9. Which of the following is not one of the basic functions of the nervous system?

Correct Answer: C) Produce major body fluid such as plasma and interstitial tissue fluid.

10. Individuals with cerebellar disorders may exhibit an ataxic gait pattern, which is characterized by:

Correct Answer: C) Unsteady, stumbling steps.

11. Question 11Special types of action, like sneezing and blinking, which you cannot control are called:( the right answer)

Correct Answer: B) Reflex actions.

12. Which improves nerve speed & regeneration?

Correct Answer: D) Myelin Sheath.

13. Small part of the brain that controls muscle movements, balance and coordination.

Correct Answer: A) Cerebellum.

14. Heart rate, breathing, sweating and other necessary processes are examples of an ..... response.

Correct Answer: B) Involuntary.

15. Myelin sheath is mainly composed of which of the follwing substance?

Correct Answer: A) Lipid.

16. Which brain region is responsible for voluntary movements, expressive language, and problem solving?

Correct Answer: B) Frontal lobe.

17. Spinal cord is the part of which system

Correct Answer: A) Central nervous system.

18. Inability to speak and understand speech

Correct Answer: A) Aphasia.

19. The main function of the occipital lobe is .....

Correct Answer: A) Vision.

20. If you are eating pizza and watching TV, what part of your Autonomic Nervous System is working?

Correct Answer: B) Parasympathetic.