Question

which of the following is not true of the cardiovascular (cv) center?
o it contains impulses to the heart that arise from the vagus (x) nerve.
o it stimulates the sa node, av node, and myocardium.
o cardiac accelerator nerves trigger the release of epinephrine.
o it inhibits the sa node and av node.

Explanation:

The cardiovascular (CV) center can both stimulate and inhibit the SA and AV nodes. It contains impulses from the vagus nerve, stimulates the SA node, AV node, and myocardium, and cardiac - accelerator nerves trigger epinephrine release. All the statements are true. There may be an error in the way the question is presented as no false statement is present among the options based on standard cardiovascular physiology knowledge.

Answer:

There is no correct answer as all statements are true.