Which of the following is the correct sequence for the conduction system?
A. SA node>AV node>AV bundle and Purkinje fibers
B. AV node>SA node>AV bundle and Purkinje fibers
C. SA node>AV bundle and Purkinje fibers>AV node
D. AV bundle and Purkinje fibers>AV node>SA node
Answer: A
You might also like to view...
Which of the following statements is FALSE?
A) Insulin doses are measured in units. B) Regular insulin is also known as rapid-acting insulin. C) NPH insulin contains protamine and zinc. D) Type 2 diabetes mellitus is also known as juvenile diabetes.
Paroxysmal nocturnal hemoglobinuria is caused by _____
a. a profound deficiency of neutrophils b. leukocytosis c. immune-complex deposition in tissues d. defects in recruitment of phagocytes to infected tissues e. complement-mediated lysis of erythrocytes.
Explain how the proliferation of fast food restaurants has changed the eating habits of the average American and led to the surge in obesity
What will be an ideal response?
Novel games can be used on rainy day schedules, shortened period days, or as a short unit
Indicate whether the statement is true or false