Bio 168 Exam 5 Final |50 Questions and Answers
sally sustained damage to some autonomic ganglia, thus interrupting _________ of the
visceral arc - -motor response in a target cell
-autonomic motor neurons do NOT innervate - -skeletal muscle cells
-somatic motor neurons innervate - -skeletal muscle cells
-control of skeletal muscle is the responsibility of a - -somatic motor neuron
-The autonomic ganglia are located in the - -PNS
-the cell body of the preganglionic neuron originates in the - -CNS
-An _________ is found between the preganglionic neuron and postganglionic neuron of a
visceral reflex arc - -autonomic ganglion
-The __________ of the ANS promotes homeostasis when the body is engaged in any type of
physical work - -sympathetic nervous system
-___________ a neurotransmitter is released by the axon of a sympathetic preganglionic
neuron to communicate with the sympathetic postganglionic neuron - -acetylcholine
-a drug known as a beta- blocker should primarily affect - -heart rate
-The axons of parasympathetic postganglionic neurons are - -short
-after a large meal the action of resting is promoted by acetylcholine a neurotransmitter
which binds to - -muscarinic receptors
-most organs are innervated from both the sympathetic and parasympathetic nervous
systems, referred to as - -dual innervation
-both preganglionic and postganglionic parasympathetic neurons release acetylcholine - -
at their synapse
-ejaculation is accomplished by the - -sympathetic nervous system
-Most organs experience dual innervation from the - -sympathetic and parasympathetic
nervous systems
-the________________________ can exercise control over autonomic centers if its connection
with the hypothalamus is severed - -reticular formation
sally sustained damage to some autonomic ganglia, thus interrupting _________ of the
visceral arc - -motor response in a target cell
-autonomic motor neurons do NOT innervate - -skeletal muscle cells
-somatic motor neurons innervate - -skeletal muscle cells
-control of skeletal muscle is the responsibility of a - -somatic motor neuron
-The autonomic ganglia are located in the - -PNS
-the cell body of the preganglionic neuron originates in the - -CNS
-An _________ is found between the preganglionic neuron and postganglionic neuron of a
visceral reflex arc - -autonomic ganglion
-The __________ of the ANS promotes homeostasis when the body is engaged in any type of
physical work - -sympathetic nervous system
-___________ a neurotransmitter is released by the axon of a sympathetic preganglionic
neuron to communicate with the sympathetic postganglionic neuron - -acetylcholine
-a drug known as a beta- blocker should primarily affect - -heart rate
-The axons of parasympathetic postganglionic neurons are - -short
-after a large meal the action of resting is promoted by acetylcholine a neurotransmitter
which binds to - -muscarinic receptors
-most organs are innervated from both the sympathetic and parasympathetic nervous
systems, referred to as - -dual innervation
-both preganglionic and postganglionic parasympathetic neurons release acetylcholine - -
at their synapse
-ejaculation is accomplished by the - -sympathetic nervous system
-Most organs experience dual innervation from the - -sympathetic and parasympathetic
nervous systems
-the________________________ can exercise control over autonomic centers if its connection
with the hypothalamus is severed - -reticular formation
