Multiple Choice
Which of the following is not a result of parasympathetic stimulation?
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14. The Autonomic Nervous System
Parasympathetic Nervous System
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Which of the following is characteristic of the parasympathetic division of the autonomic nervous system?
A
Stimulates digestive activities
B
Increases heart rate
C
Dilates pupils
D
Inhibits salivation
Verified step by step guidance1
Understand the role of the parasympathetic division: It is part of the autonomic nervous system responsible for 'rest and digest' activities, promoting maintenance and conservation of energy.
Identify the functions typically associated with the parasympathetic division: These include stimulating digestive processes, slowing the heart rate, and promoting salivation.
Analyze each option: 'Stimulates digestive activities' aligns with the parasympathetic function of promoting digestion.
Consider the other options: 'Increases heart rate' and 'Dilates pupils' are typically associated with the sympathetic division, which prepares the body for 'fight or flight' responses.
Evaluate the option 'Inhibits salivation': This is contrary to the parasympathetic function, which would stimulate salivation to aid in digestion.
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