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Chapter 14 - The Autonomic Nervous System Introduction ANS Anatomy Receptors Effects of the ANS Control of the ANS $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND Introduction: $100 Question All of the following are effects of the sympathetic nervous system except: a. increase in heart rate b. increase in digestion c. increase in respiration d. increase in blood pressure ANSWER BACK TO GAME Introduction: $100 Answer All of the following are effects of the sympathetic nervous system except: a. increase in heart rate b. increase in digestion c. increase in respiration d. increase in blood pressure BACK TO GAME Introduction: $200 Question Norepinephrine is secreted by ________. a. some axons of the voluntary nervous system b. some axons of the parasympathetic nervous system c. some axons of the sympathetic nervous system d. both choices a and b are correct ANSWER BACK TO GAME Introduction: $200 Answer Norepinephrine is secreted by ________. a. some axons of the voluntary nervous system b. some axons of the parasympathetic nervous system c. some axons of the sympathetic nervous system d. both choices a and b are correct BACK TO GAME Introduction: $300 Question All of the following statements about the ANS are true except: a. the cell bodies of the preganglionic neurons are in the CNS b. the autonomic ganglia are in the PNS c. the autonomic ganglia contain motor neurons only d. the presynaptic axons extend to the effectors ANSWER BACK TO GAME Introduction: $300 Answer All of the following statements about the ANS are true except: a. the cell bodies of the preganglionic neurons are in the CNS b. the autonomic ganglia are in the PNS c. the autonomic ganglia contain motor neurons only d. the presynaptic axons extend to the effectors BACK TO GAME Introduction: $400 Question All of the following “D”s describe the effects of the parasympathetic nervous system except: a. digestion b. defecation c. diuresis d. deep breathing ANSWER BACK TO GAME Introduction: $400 Answer All of the following “D”s describe the effects of the parasympathetic nervous system except: a. digestion b. defecation c. diuresis d. deep breathing BACK TO GAME Introduction: $500 Question All of the following “E”s are used to describe the sympathetic nervous system except: a. excitement b. embarrassment c. excretion d. exercise ANSWER BACK TO GAME Introduction: $500 Answer All of the following “E”s are used to describe the sympathetic nervous system except: a. excitement b. embarrassment c. excretion d. exercise BACK TO GAME ANS Anatomy: $100 Question Which of the following statements is true of the parasympathetic nervous system? a. the preganglionic fibers are shorter than the postganglionic fibers b. the fibers emerge from the brain and sacral portion of the spinal cord c. the ganglia lie close to the spinal cord d. all of the above statements are true ANSWER BACK TO GAME ANS Anatomy: $100 Answer Which of the following statements is true of the parasympathetic nervous system? a. the preganglionic fibers are shorter than the postganglionic fibers b. the fibers emerge from the brain and sacral portion of the spinal cord c. the ganglia lie close to the spinal cord d. all of the above statements are true BACK TO GAME ANS Anatomy: $200 Question The parasympathetic fibers that constrict the iris originate in the ______ ganglia. a. ciliary b. otic c. pteropalatine d. submandibular ANSWER BACK TO GAME ANS Anatomy: $200 Answer The parasympathetic fibers that constrict the iris originate in the ______ ganglia. a. ciliary b. otic c. pteropalatine d. submandibular BACK TO GAME ANS Anatomy: $300 Question Which of the following is not true of the sympathetic nervous system? a. the preganglionic neuron cell bodies are found in the CNS b. the postganglionic neurons are in the PNS c. some preganglionic fibers travel to the adrenal medulla d. the ganglia are close to the effectors ANSWER BACK TO GAME ANS Anatomy: $300 Answer Which of the following is not true of the sympathetic nervous system? a. the preganglionic neuron cell bodies are found in the CNS b. the postganglionic neurons are in the PNS c. some preganglionic fibers travel to the adrenal medulla d. the ganglia are close to the effectors BACK TO GAME ANS Anatomy: $400 Question About 90% of the parasympatheic fibers are located in which cranial nerve? a. III b. VII c. IX d. X ANSWER BACK TO GAME ANS Anatomy: $400 Answer About 90% of the parasympatheic fibers are located in which cranial nerve? a. III b. VII c. IX d. X BACK TO GAME ANS Anatomy: $500 Question This cranial nerve contains all of the parasympathetic postganglionic fibers innervating the head: a. V b. VII c. VIII d. X ANSWER BACK TO GAME ANS Anatomy: $500 Answer This cranial nerve contains all of the parasympathetic postganglionic fibers innervating the head: a. V b. VII c. VIII d. X BACK TO GAME Receptors: $100 Question Which of the following are types of adrenergic receptors? a. nicotinic b. muscarinic c. alpha d. both choices a and b are correct ANSWER BACK TO GAME Receptors: $100 Answer Which of the following are types of adrenergic receptors? a. nicotinic b. muscarinic c. alpha d. both choices a and b are correct BACK TO GAME Receptors: $200 Question Nicotinic receptors are found in all of the following except: a. autonomic ganglia b. skeletal muscles c. adrenal medulla d. heart ANSWER BACK TO GAME Receptors: $200 Answer Nicotinic receptors are found in all of the following except: a. autonomic ganglia b. skeletal muscles c. adrenal medulla d. heart BACK TO GAME Receptors: $300 Question Which of the following is sometimes referred to as a “misplaced” sympathetic ganglion? a. celiac ganglion b. collateral ganglion c. splanchnic nerve d. adrenal medulla ANSWER BACK TO GAME Receptors: $300 Answer Which of the following is sometimes referred to as a “misplaced” sympathetic ganglion? a. celiac ganglion b. collateral ganglion c. splanchnic nerve d. adrenal medulla BACK TO GAME Receptors: $400 Question Muscarinic receptors differ from nicotinic receptors in that __________. a. they are always excitatory b. they respond to acetylcholine c. they can be inhibitory d. they are found in the voluntary nervous system ANSWER BACK TO GAME Receptors: $400 Answer Muscarinic receptors differ from nicotinic receptors in that __________. a. they are always excitatory b. they respond to acetylcholine c. they can be inhibitory d. they are found in the voluntary nervous system BACK TO GAME Receptors: $500 Question Atropine, which blocks muscarinic receptors, could cause all of the following except: a. dilated eyes b. dry mouth c. skeletal muscle paralysis d. decreased heart rate ANSWER BACK TO GAME Receptors: : $500 Answer Atropine, which blocks muscarinic receptors, could cause all of the following except: a. dilated eyes b. dry mouth c. skeletal muscle paralysis d. decreased heart rate BACK TO GAME Effects of the ANS: $100 Question The parasympathetic nervous system is more active when we are _______. a. at rest b. digesting food c. exercising d. both choices a and b are correct ANSWER BACK TO GAME Effects of the ANS: $100 Answer The parasympathetic nervous system is more active when we are _______. a. at rest b. digesting food c. exercising d. both choices a and b are correct BACK TO GAME Effects of the ANS: $200 Question Body temperature regulation is under the control of the ____________. a. sympathetic nervous system b. parasympathetic nervous system c. voluntary nervous system d. both the sympathetic and parasympathetic nervous systems ANSWER BACK TO GAME Effects of the ANS: $200 Answer Body temperature regulation is under the control of the ____________. a. sympathetic nervous system b. parasympathetic nervous system c. voluntary nervous system d. both the sympathetic and parasympathetic nervous systems BACK TO GAME Effects of the ANS: $300 Question The parasympathetic nervous system shares control with the sympathetic nervous system over all of the following except: a. heart b. respiratory system c. salivary glands d. blood vessels ANSWER BACK TO GAME Effects of the ANS: $300 Answer The parasympathetic nervous system shares control with the sympathetic nervous system over all of the following except: a. heart b. respiratory system c. salivary glands d. blood vessels BACK TO GAME Effects of the ANS: $400 Question The effects of the sympathetic nervous system differs from the parasympathetic in all of the following except: a. it is a regulatory effect b. some fibers release norepinphrine c. its effects are more diffuse than they are localized d. its effects last longer than the parasympathetic ANSWER BACK TO GAME Effects of the ANS: $400 Answer The effects of the sympathetic nervous system differs from the parasympathetic in all of the following except: a. it is a regulatory effect b. some fibers release norepinphrine c. its effects are more diffuse than they are localized d. its effects last longer than the parasympathetic BACK TO GAME Effects of the ANS: $500 Question Drugs classified as alpha-blockers can help decrease _______. a. respiration b. heart rate c. blood pressure d. urination ANSWER BACK TO GAME Effects of the ANS: $500 Answer Drugs classified as alpha-blockers can help decrease _______. a. respiration b. heart rate c. blood pressure d. urination BACK TO GAME Control of the ANS: $100 Question The main integration center for the ANS is the _______. a. medulla b. midbrain c. hypothalamus d. thalamus ANSWER BACK TO GAME Control of the ANS: $100 Answer The main integration center for the ANS is the _______. a. medulla b. midbrain c. hypothalamus d. thalamus BACK TO GAME Control of the ANS: $200 Question Which of the following is an example of cerebral control of the ANS? a. autonomic reflexes b. biofeedback c. emotional responses d. reciprocal inhibition ANSWER BACK TO GAME Control of the ANS: $200 Answer Which of the following is an example of cerebral control of the ANS? a. autonomic reflexes b. biofeedback c. emotional responses d. reciprocal inhibition BACK TO GAME Control of the ANS: $300 Question Cardiac and vasomotor reflex centers are found in the _______. a. midbrain b. thalamus c. hypothalamus d. medulla ANSWER BACK TO GAME Control of the ANS: $300 Answer Cardiac and vasomotor reflex centers are found in the _______. a. midbrain b. thalamus c. hypothalamus d. medulla BACK TO GAME Control of the ANS: $400 Question Visceral responses to emotion are mediated by the _______. a. reticular formation b. medulla c. hypothalamus d. thalamus ANSWER BACK TO GAME Control of the ANS: $400 Answer Visceral responses to emotion are mediated by the _______. a. reticular formation b. medulla c. hypothalamus d. thalamus BACK TO GAME Control of the ANS: $500 Question The hypothalamus controls the autonomic regions of the brainstem and spinal cord via the _______. a. reticular formation b. midbrain c. limbic system d. cerebral cortex ANSWER BACK TO GAME Control of the ANS: $500 Answer The hypothalamus controls the autonomic regions of the brainstem and spinal cord via the _______. a. reticular formation b. midbrain c. limbic system d. cerebral cortex BACK TO GAME FINAL ROUND Question Which of the following conditions sometimes seen in the elderly is a problem of the sympathetic rather than the parasympathetic nervous system? a. constipation b. orthostatic hypotension c. urinary retention d. dry eyes ANSWER BACK TO GAME FINAL ROUND Answer Which of the following conditions sometimes seen in the elderly is a problem of the sympathetic rather than the parasympathetic nervous system? a. constipation b. orthostatic hypotension c. urinary retention d. dry eyes BACK TO GAME