Nervous System Quiz 525 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. True or FalseAnimals and humans all have the exact same sense organs.

Correct Answer: B) False.

2. An infection of the outer ear

Correct Answer: A) Otitis externa.

3. Which are functional types of neurons in spinal nerves?

Correct Answer: D) Somatic Afferent, Somatic Efferent, Visceral Afferent, Visceral Efferent.

4. Myelin, an insulating material, is found in

Correct Answer: D) Schwann cells.

5. What is the gap between two neurons called?

Correct Answer: B) Synapse/Synaptic cleft.

6. Your dog comes running when he hears his dog food being poured into a bowl. The sound of the dog food is a .....

Correct Answer: A) Stimulus.

7. A Schwann cell is

Correct Answer: B) Found in the PNS and produces myelin.

8. The fight, flight response is enabled by the

Correct Answer: B) Sympathetic nervous system.

9. The spinal cord connects the brain to the body's .....

Correct Answer: C) Nerves.

10. What part of the brain is responsible for coordination, posture & balance?

Correct Answer: B) Cerebellum.

11. Inhibits digestive acitvity

Correct Answer: A) Sympathetic Nervous System.

12. Lobe that contans the primary motor and logic processing area:

Correct Answer: D) Frontal lobe.

13. This connects with another Neurons.

Correct Answer: B) Axon.

14. The "fight or flight" response during threatening situations is the role of the:

Correct Answer: A) Sympathetic nervous system.

15. Which type of neurons connect motor and sensory neurons?

Correct Answer: B) Interneurons.

16. Pseudounipolar neuron has:

Correct Answer: A) One dendron, and axon.

17. The action of sympathetic nervous system in the Wall of airway is called as

Correct Answer: B) Bronchodilation.

18. From the small bronchioles, air travels to the .....

Correct Answer: A) Alveoli.

19. A nerve cell that carries information back and forth from the enviornment and the central nervous system is a ..... ?

Correct Answer: D) Neuron.

20. Receives information from the environment and coordinates a response is a:

Correct Answer: B) Nervous System.