Chapter 10 Exam (Nervous System)

Ch. 10 Practice Test

1.  Name three ways that the nervous system can detect and respond to stimuli. (358)

2.  What are the three major functions of the nervous system?(356-257)

3.  Which type of neuroglial cell produces myelin in the brain and spinal cord?
(364-365)

4. What are the four types of neuroglial cells?(364-365)
1.

2.

3.

4.

5. Describe myelin.—what is it made out of? Where is it located?(361)

6. Most of the neurons in the brain and spinal cord are(361)
______polar

7.  Which neuroglial cells are located in the CNS?(364-365 +gallery walk paper)

8.  What are the astrocytes main functions? (364)

9.  Which types of muscles/glands are under voluntary control of the nervous system?
(357-358)

10.  The extensions that, together with the cell body, provide the main receptive surfaces for neurons are…(358-360)

11.  List the three types of neurons and their accessory structures in the correct sequence: (363-364)

1.

2.

3.

4.

5.

12.  Describe a nerve. (356)

13.  List the process of transmitting a nerve impulse from one neuron to another. (356, 360)

14.  Skeletal muscle contraction is under the control of the______nervous system.(358)

15.  Similar to question #4.

16.  Which neuroglial cells are ONLY found in the PNS?

For each of the following questions, choose the correct answer.

1 2 3

17.  Cell number 1 is a ______cell

18.  Cell number 2 is a ______cell

19.  Cell number 3 is a ______cell

20.  The central nervous system is made up of what two parts? ______and______.

21.  Unlike the majority of other cells, mature neurons do not ______. (360)

22.  Schwann cells are found only in the ______and are composed of layers of ______. (361)

23.  The myelin sheath is made up o______. (361)

For each of the following questions, choose the correct answer. (359)

24.  The structure identified by the number 1 is

25.  The structure identified by the number 2 is

26.  The structure identified by the number 3 is

27.  The structures identified by the number 4 is

28.  The structure identified by the number 5 is

29.  The structure identified by the number 6 is

30.  The structure identified by the number 7 is

31.  Be prepared to describe a drug and its effects on the nervous system.