Multiple Choice
Pupillary muscle groups are controlled by the ANS. Parasympathetic activation causes pupillary ________,and sympathetic activation causes ________.
A) dilation; constriction
B) dilation; dilation
C) constriction; dilation
D) constriction; constriction
E) vasoconstriction; vasoconstriction
Correct Answer:
Verified
Correct Answer:
Verified
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