The vagus nerve operates under the control of the parasympathetic nervous system and causes the ________.
A) heart rate to decrease
B) heart rate to increase, then decrease
C) heart rate to increase
D) blood pressure to increase
Correct Answer:
Verified
Q30: What is the volume of blood pumped
Q31: What is the flow of blood through
Q32: Which wave on the electrocardiogram (ECG) results
Q33: Large veins have _ to prevent the
Q34: Our vessels lose elasticity as we age,
Q36: What organs are served by the renal
Q37: The length of the cardiac cycle is
Q38: Which term means heart contraction?
A) diastole
B) tachycardia
C)
Q39: Arteries are normally depicted as red while
Q40: What large blood vessels carry blood away
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents