Nervous System Quiz 401 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. It is an inflammation (swelling) of the protective membranes covering the brain and spinal cord.

Correct Answer: A) Meningitis.

2. A concussion is:

Correct Answer: E) A bruise-like injury to the brain.

3. The ..... lobe is used to process auditory information and contains the Broca's area and the Wernicke's area.

Correct Answer: D) Temporal.

4. Neurology

Correct Answer: A) Study of the nervous system.

5. Computer is the

Correct Answer: A) Brain.

6. What is the function of sensory neuron?

Correct Answer: C) Carry sensory input from receptors to the CNS.

7. Part of the peripheral that controls conscious activities

Correct Answer: B) Somatic.

8. An involuntary and automatic response to a stimulus, often involving the spinal cord

Correct Answer: C) Reflex.

9. Which of the following is controlled by the nervous system?

Correct Answer: D) All of the above.

10. Carry messages from brain and spinal cord to muscles and glands

Correct Answer: C) Motor (Efferent neuron).

11. Our brain is divided into 3 parts

Correct Answer: A) True.

12. Both nerve types (sensory & motor)

Correct Answer: C) Vagus.

13. The Pons and the Medulla are located on the .....

Correct Answer: C) Brain Stem.

14. An involuntary response never involves the brain.

Correct Answer: B) False.

15. Which type of neuroglial cell is shaped like a star and provided support for neurons?

Correct Answer: D) Astrocytes.

16. The motor output is the efferent division of the PNS and receives information from from where?

Correct Answer: B) CNS.

17. Which of the following contains only motor fibers?

Correct Answer: C) Ventral root.

18. HUSHIHSI

Correct Answer: B) Edhjdbe2.

19. The fifth cranial nerve responsible for chewing?

Correct Answer: A) Trigeminal.

20. What is the liquid that covers the brain?

Correct Answer: A) CSF.