Multiple Choice
Which part of the brain regulates heart rate?
A) cardiac accelerator nerves
B) chemoreceptors
C) medulla oblongata
D) vagus nerve
E) proprioceptors
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q41: In the diagram, where are the trabeculae
Q42: Which EKG wave corresponds with contraction of
Q43: Which of the following refers to the
Q44: This heart structure carries deoxygenated blood.<br>A) left
Q45: Which of the following factors would increase
Q46: What type of tissue comprises the superficial
Q47: In the diagram, this supplies the walls
Q48: In the diagram, where is the left
Q49: Contraction of the atrial contractile fibers (atrial
Q51: Which portion of the heart wall is