Final: Clicker Questions

Question 1

Which of the following acts as an antihypertensive agent by being uptaken by adrenergic neurons and replacing norepinephrine in the synaptic vesicles?

Answer 1

Guanethidine

Question 2

Which of the following has antihypertensive actions as a result of its agility to deplete norepinephrine and other monoamine neurotransmitters by blocking its synthesis and storage from peripheral sympathetic nerve endings?

Answer 2

Resperine

Question 3

The greater splanchnic nerve originates from spinal cord levels T5-T9. Which of the following statements concerning this nerve is correct?

Answer 3

It is composed of myelinated fibers and synapses int eh celiac ganglion

Question 4

Postganglionic fibers associated with which of the following cranial nerves provide parasympathetic innervation to the submandibular glands?

Answer 4

Facial nerve