1. ANS Review Game Needed: 3 or 4 players 1 Scorekeeper 1 watcher

2. ANS Jeopardy GeneralNeuronsSynapsesEffectorPathways 50 40 30 20 10

3. The impulses of this ANS division emanate from the thoracolumbar region of the spinal cord.

4. Answer: sympathetic

5. Most effectors are ___________ by both ANS divisions.

6. Answer: innervated

7. Parasympathetic ganglionic neuron somas are located in ________ and _______ ganglia.

8. Answer: terminal and intramural

9. This ANS division facilitates the alarm reaction.

10. Answer: sympathetic division

11. Salivary glands are stimulated by the ________ division of the ANS.

12. Answer: parasympathetic

13. Sympathetic preganglionic neuron somas are located in __________.

14. Answer: lateral horn of thoracolumbar region spinal cord

15. Adrenergic fibers are characteristic of the ___________ division of the ANS.

16. Answer: sympathetic

17. Collateral ganglia contain ___________ ganglionic neuron somas.

18. Answer: sympathetic

19. This gland region is composed of specialized ganglionic neurons:

20. Answer: adrenal medulla

21. Ganglionic neurons of the _________ division are only cholinergic.

22. Answer: parasympathetic

23. All ANS ganglionic neurons synapse on one of the following four effector categories.

24. Answer: Smooth muscle, cardiac muscle, glands, adipose tissue

25. All synapses in autonomic ganglia use the neurotransmitter ____________.

26. Answer: acetylcholine

27. Nitric oxide is an active neurotransmitter for this effector: _________

28. Answer: blood vessels

29. Activation of muscarinic receptors on the heart will _________ heart rate.

30. Answer: decrease

31. Nicotinic receptors are always _________ when stimulated by acetylcholine.

32. Answer: excitatory

33. True or False: Effectors in the body wall are dually innervated.

34. Answer: False

35. True or False: Sympathetic effectors in the head receive sympathetic impulses that have passed through the sympathetic chain.

36. Answer: True

37. The parasympathetic effect on airway diameter is ___________.

38. Answer: airway constriction

39. Lipolysis is an effect of innervation by the ___________ division of the ANS.

40. Answer: sympathetic

41. The effect of sympathetic innervation of skeletal muscle is:

42. Answer: increased metabolism

43. The __________ in the brain is the control center/beginning of ANS (visceral motor) pathways.

44. Answer: hypothalamus

45. Sympathetic nerves contain fibers that innervate effectors here: __________

46. Answer: thoracic cavity

47. True or False: Spinal nerves lack sympathetic fibers.

48. Answer: False

49. True or False: Spinal nerves lack parasympathetic fibers.

50. Answer: True

51. Smooth muscle in blood vessels walls is innervated by the ___________ division of the ANS.

52. Answer: sympathetic