1. Review for Chapter 12, 13 and 14 Nervous System

3. What makes up the CNS? A.Brain and spinal cord B.Spinal and cranial nerves C.Brain and cranial nerves D.Spinal cord and spinal nerves E.Brain, spinal cord, and cranial nerves

4. Two divisions of PNS are: A. Sympathetic and parasympathetic B. Sympathetic and autonomic C. Parasympathetic and autonomic D. Autonomic and Somatic E. Sympathetic and Somatic

5. Which organelle is NOT found in a neuron? A. Nucleus B. ER C. Mitochondria D. Neurofibrils E. Centrioles

6. Which terms are correctly paired? A. Sensory=motor B. Motor=efferent C. Sensory= afferent D. Sensory=motor E. Afferent=efferent

7. Type of neuron found in brain and special sense organs: A. Anaxonic B. Bipolar C. Unipolar D. Multipolar

8. Type of neuron found in sensory neurons of PNS: A. Anaxonic B. Bipolar C. Unipolar D. Multipolar

9. Most common type of neuron: A. Anaxonic B. Bipolar C. Unipolar D. Multipolar

10. Which of the following is NOT a neuroglia of PNS A. Astrocyte B. Olgiodendrocyte C. Microglia D. Schwann cell E. Ependymal cells

11. Which of the neuroglia of CNS produce myelin A. Astrocyte B. Olgiodendrocyte C. Microglia D. Ependymal cells

12. Which of the neuroglia of CNS produce CSF A. Astrocyte B. Olgiodendrocyte C. Microglia D. Ependymal cells

13. Which conducts impulses faster? A. Myelinated B. Unmyelinated

14. Unmylinated neurons are found in the following except: A. Brain B. Spinal cord C. Somatic NS D. Peripheral NS

15. What is the correct # of spinal nerves? A. 12 B. 28 C. 31 D. 35 E. 101

16. What part of the brain in the largest? A. dicephalon B. cerebellum C. cerebrum D. brainstem e. pons

17. List the meninges from outer to innermost. A. Dura mater, arachnoid, pia mater B. Arachnoid, dura mater, pia mater C. Pia mater, dura mater, arachnoid D. Arachnoid, pia mater, dura mater E. Pia mater, arachnoid, dura mater

18. The parts of the brainstem are? A. Midbrain, pons, medulla B.Dicephalon, pons, medulla C. Cerebellum, cerebrum D.Dicephalon, mesencephalon, pons, medulla

19. The parts of the dicephalon are? A. Midbrain, pons, medulla B.Thalamus, hypothalamus, epithalamus C.Dicephalon, mesencephalon, pons, medulla D.Hypothalamus, thalamus, pons

20. What is the number of peduncles in the cerebellum? A.1 B.2 C.3 D.4

21. What is the part of the brain affected by alcohol? A. Cerebrum B. Cerebellum C. Brainstem D. Dicephalon

22. What is the part of the brain controls emotions? A. medulla B. Cerebellum C. Hypothalamus D. Dicephalon

23. CSF is found in all of the following places except A. Subdural space B. Subarachnoid space C. Brain ventricles D. Central canal of spinal cord

24. Term used to describe the ridges of cerebrum? A. projection fibers B. fissure C. sulcus D. gyri

25. Term used to describe the “valleys” of cerebrum? A. projection fibers B. fissure C. sulcus D. gyri

26. What is the # of cranial nerves? A. 3 B. 12 C. 7 D. 31

27. The connections that transmit impulses between neurons of same hemisphere A. projection B. association C. commisural D. Choroid plexus

28. Found where nerves enter or leave spinal cord? A. enlargement B. Conus medullaris C. Cauda equina D. Filum terminale

29. Type of neuron found only in brain A. anaxonic B. bipolar C. unipolar D. multipolar

30. Which of the following is correct distribution of spinal nerves? A.7 cervical, 12 thoracic, 5 sacral, 1 coccygeal B. 8 cervical, 12 thoracic, 5 sacral, 1 coccygeal C. 7 cervical, 14 thoracic, 6 sacral, 1 coccygeal D. 8 cervical, 11 thoracic, 5 sacral, 1 coccygeal

31. What is the term for the cluster of nerves exiting the caudal end of spinal cord? A. Conus medullaris B. Filium terminale C. Cervical enlargement D. Cauda Equina

32. On spinal cord, dorsal roots… A. Bring motor info in B. Control peripheral effectors C. Control motor neurons D. Bring sensory info in