A neuron that synapses in the adrenal medulla is a ________ neuron, and releases the neurotransmitter ________.
A. preganglionic; norepinephrine (NE)
B. postganglionic; norepinephrine (NE)
C. somatic; norepinephrine (NE)
D. postganglionic; acetylcholine (ACh)
E. preganglionic; acetylcholine (ACh)
Answer: E
You might also like to view...
The posterior lobe of the pituitary is also known as the
A) basal ganglion. B) infundibulum. C) adenohypophysis. D) mesencephalon. E) neurohypophysis.
Which head of the quadriceps femoris extends the knee and flexes the thigh?
A. Vastus lateralis B. Vastus medialis C. Vastus intermedius D. Rectus femoris E. Biceps femoris
The most important factor in ensuring that blood moves in correct order through the heart is (the)
A) location of the main electrical conduction node. B) pressure of blood in each of the chambers at any given time. C) strength of the contraction of the different parts of the myocardium. D) coordination of the timing of atrial and ventricular systole. E) None of the answers are correct.
What are the two articulations present in the elbow joint?
A) radioulnar joint and the glenohumeral joint B) humeroulnar joint and the humeroradial joint C) tibiofemoral joint and the patellofemoral joint D) glenohumeral joint and the coracohumeral joint