Nervous System Quiz 545 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Which neurons act to connect a sensory neuron to a motor neuron?

Correct Answer: A) Interneuron.

2. The ..... lobe is chiefly concerned with vision.

Correct Answer: B) Occipital.

3. Non-myelinated axons conduct action potentials faster than a myelinated axon would (T/F)?

Correct Answer: B) False.

4. The chambers inside the brain that are filled with cerebrospinal fluid:

Correct Answer: B) Ventricles.

5. Conjoint Synapse by Chemicalsynapses only

Correct Answer: B) False.

6. Which of the following functions is the nervous system responsible for?

Correct Answer: D) All of the above.

7. Epidural hematoma

Correct Answer: C) A collection of blood in the space between the skull and dura mater.

8. Which of the following adult brain structures is not developed from rhombencephalon?

Correct Answer: C) Roof.

9. Are nerves specialised cells?

Correct Answer: A) YES.

10. LIGHT ENTERS THE EYE THROUGH THE PUPIL, AN IMAGE FORMS ON THE RETINA AND THEN THE RETINA SENDS THE INFORMATION TO OUR .....

Correct Answer: B) BRAIN.

11. The shoulder blade is known as our

Correct Answer: A) Scapula.

12. What is the English Meaning of the Medical Term Syn (SYN)?

Correct Answer: E) Union, Together, Joined.

13. What is the name for the receptors that detect a change in osmotic pressure

Correct Answer: D) Osmoreceptors.

14. It's a center for coordinating many reflexes and contains reflex arcs that can independently control reflexes.

Correct Answer: B) The spinal cord.

15. Which part of the bone makes red blood cells?

Correct Answer: B) Marrow.

16. Death of brain tissue that occurs when an arterial blockage or arterial rupture prevents blood flow to the brain; also called a stroke

Correct Answer: C) Cerebrovascular accident (CVA).

17. A group of nerve cells together creates

Correct Answer: B) A tissue.

18. What is the another name of nerve impulse?

Correct Answer: A) Action potential.

19. The system that works to maintain our normal or baseline information

Correct Answer: B) Parasympathetic.

20. Most anterior part of the cerebrum, this controls voluntary muscle movement, and higher cognitive functions like planning and social inhibitions:

Correct Answer: B) Frontal lobe.