Nervous System Quiz 37 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Blood in the urine

Correct Answer: C) There is blood in the urine.

2. Neurotransmitters are released from the

Correct Answer: C) Presynaptic axon terminals.

3. The fatty substance wrapped around the axon of a neuron that helps in fast and efficient conduction of impulses:

Correct Answer: C) Myelin sheath.

4. Tropic

Correct Answer: B) Having an affinity for.

5. Autonomic nervous system Does not control any aspect of work

Correct Answer: C) Tricep muscle.

6. Which part of the brain regulates vital functions, like heartbeat and breathing

Correct Answer: D) Brain stem.

7. Neurons are classified by

Correct Answer: D) Number of processes from the cell body.

8. Axon end that interacts with other neurons or effector organs

Correct Answer: C) Presynaptic terminal.

9. The right side of the brain controls .....

Correct Answer: B) The left side of the body.

10. Which of the following is one of Mr. Gantt's favorite words?

Correct Answer: B) Spinal cord elongated.

11. Spin/o

Correct Answer: A) Spinal cord.

12. Feeling of calm

Correct Answer: B) Parasympathetic.

13. Which neurological disorder is characterized by abnormal brain activity causing seizures?

Correct Answer: B) Epilepsy.

14. The axon ends in a series of small swellings called ....., located some distance from the cell body

Correct Answer: A) Axon terminals.

15. Consists of sensory receptors, nerves, ganglia and plexuses and senses stimuli

Correct Answer: B) Peripheral Nervous System.

16. Hydr/o

Correct Answer: A) Water.

17. A fly lands on your arm. Which type of touch receptor would definitely NOT be involved in this sensation?

Correct Answer: C) Pacinian corpuscles.

18. If the dorsal root is damaged, which of the following consequences is most likely?

Correct Answer: B) Loss of sensory function.

19. The part of the neuron that takes information away from the cell body is called a(n) .....

Correct Answer: C) Axon.

20. What protects the spinal cord?

Correct Answer: C) Vertebrae.