Nervous System Quiz 783 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Movements are made using conscious thought

Correct Answer: A) Somatic.

2. Thin layer of gray matter on surface of cerebrum is called .....

Correct Answer: B) Cerebral Cortex.

3. What are the Neurons?

Correct Answer: A) Units that constitute the nervous system.

4. What part of the eye is clear and on the outside of the eye?

Correct Answer: C) Cornea.

5. The cell receiving the impulse is called the neuron .....

Correct Answer: B) Postsynaptic cell.

6. What is the cause of MS?

Correct Answer: A) The immune system attacking and damaging the central nervous system?.

7. Sensory information is best described as ..... information.

Correct Answer: A) Afferent.

8. Part of the eye that function to regulate the amount of light entering the eyes is .....

Correct Answer: C) Pupil.

9. Odd one out = Eyes, Ears, Skin, SPINAL CORD

Correct Answer: A) Spinal cord.

10. The 12 million olfactory cells are ..... neurons.

Correct Answer: B) Bipolar.

11. Neural network is part of our .....

Correct Answer: B) Peripheral Nervous System.

12. Ankle swelling

Correct Answer: A) Swollen ankles.

13. Your personality is controlled by the .....

Correct Answer: A) Cerebellum.

14. What is the function of the Retina?

Correct Answer: C) It is the innermost layer of the eye that contains rods and cones.

15. Which type of receptor interprets this message:Dinner smells good

Correct Answer: C) Chemical.

16. Division of the PNS that controls the body's skeletal muscles.

Correct Answer: A) Somatic nervous system.

17. The outer tough layer of the meninges is called the

Correct Answer: B) Dura mater.

18. Which part of the brain controls heartbeat, breathing, and digestion?

Correct Answer: C) Brainstem.

19. Limbic system integrates sensory information and memories with emotional response

Correct Answer: A) T.

20. The event that starts an action is called

Correct Answer: A) Stimulus.