Multiple Choice
Match the effects with sympathetic or parasympathetic stimulation (or neither) of the heart. (Options may be used more than once or not at all.)
-increases the contractility of the atrial and ventricular muscle
A) effect caused by sympathetic stimulation
B) effect caused by parasympathetic stimulation
C) not brought about by either sympathetic or parasympathetic stimulation
Correct Answer:

Verified
Correct Answer:
Verified
Q33: The cardiac output is the same as
Q57: Indicate which ion is involved in each
Q77: An increase in parasympathetic activity _ the
Q127: Sympathetic stimulation increases the heart rate.
Q180: An increase in the end-diastolic volume _
Q216: Cardiac output is stroke volume times the
Q225: Match the term, labelled <br>Match the term,
Q236: The _ is the normal pacemaker of
Q258: Use the answer code below to complete
Q296: The _ extracts cholesterol from the blood