Multiple Choice
Which of the following is true of the preganglionic fibers of both the sympathetic and parasympathetic nervous systems? Both
A) are adrenergic.
B) secrete ACh.
C) synapse at the paravertebral ganglia.
D) are targets of beta blockers.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which of the following is least associated
Q2: Increased heart rate,increased blood pressure,bronchodilation,diaphoresis,and pupillary dilation
Q3: A beta₁-adrenergic agonist<br>A)increases heart rate.<br>B)causes the release
Q4: Muscarinic receptors are<br>A)activated by norepinephrine.<br>B)located on the
Q6: Alpha and beta receptors are<br>A)associated with the
Q7: Vagal discharge activates<br>A)muscarinic receptors.<br>B)alpha1-adrenergic receptors.<br>C)Beta₁-adrenergic receptors.<br>D)the paravertebral
Q8: Which of the following is an adrenergic
Q9: Which of the following is an effect
Q10: Which of the following is least descriptive
Q11: What is another term for thoracolumbar outflow?<br>A)Vagal