Nervous System Quiz 58 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. The precentral gyrus is involved with ..... activities.
2. The structure that controls the amount of light coming into the eye is the?
3. This area of the brain is broken into 4 lobes or 2 hemispheres
4. Involuntary nervous system
5. What happens to your digestive organ function during a sympathetic response?
6. The cerebrum consists of all of the following lobes EXCEPT the
7. According to the American Academy of Neurology, if you have any Loss of Conscience; the concussion is labeled as Severe.
8. All functions of the cerebellum are associated with:
9. Which neurons carry nerve impulses from the senses organs to the spinal cord or brain
10. The point at the back of the eye where the optic nerve leaves the eye is called the
11. True or False:The midbrain passes signals
12. What does PNS stand for?
13. Neural pathways make intelligence, learning and memory possible. An example of this is why driving takes so much concentration when someone first learns it, but later is second nature. The pathway became established.
14. The building unit of the nervous system is .....
15. It relays impulses between the brain and other parts of the body
16. How many axons are there in a nerve cell?
17. What is the name of the structure labeled as the outermost part of the ear?
18. These cells have the same function as oligodendrocytes but are found in the peripheral nervous system (PNS).
19. What is H?
20. Demonstrate irritability and conductivity, and thus transmit electrical messages from one area of the body to another area