Multiple Choice
The baroreceptor reflex would cause which of the following events to occur if the reflex was caused by an increase in blood pressure?
A) Increased parasympathetic stimulation of the heart
B) Increased heart rate
C) Increased cardiac output
D) Increased force of contraction
E) Increased sympathetic stimulation of the heart
Correct Answer:
Verified
Correct Answer:
Verified
Q32: An incompetent mitral valve may cause blood
Q33: Opening and closing of the heart valves
Q34: What vessel exits the left ventricle?<br>A) Pulmonary
Q35: The function of the pericardial fluid is
Q36: The heart skeleton is fibrous connective tissue
Q38: From the right ventricle, blood flows directly
Q39: A knowledge of heart location would NOT
Q40: Within normal limits, an increase in preload
Q41: Most of the ventricle filling occurs _.<br>A)
Q42: The plateau phase seen during the action