This topic contains a solution. Click here to go to the answer

Author Question: After leaving the area of the AV node, impulses go through the ________ to reach the right and left ... (Read 7467 times)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

chandani

  • Hero Member
  • *****
  • Posts: 541
Which of the following best describes the elements of a single cardiac cycle?
◦ QRS complex, ST segment, and T wave
◦ P wave, PR segment, PR interval, QRS complex, and T wave
◦ P wave and QRS complex
◦ P wave, PR segment, and PR interval



komodo7

  • Sr. Member
  • ****
  • Posts: 322
P wave, PR segment, PR interval, QRS complex, and T wave



BRWH

  • Hero Member
  • *****
  • Posts: 553
The heart's normal rhythm usually originates in the:
◦ atria.
◦ SA node.
◦ AV node.
◦ ventricle.



ecox1012

  • Sr. Member
  • ****
  • Posts: 344
SA node.



BRWH

  • Hero Member
  • *****
  • Posts: 553
Excellent



ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Great! Please up vote :D



serike

  • Hero Member
  • *****
  • Posts: 542
To find out if a rhythm is regular or irregular, measure the ________ across the entire strip.
◦ PR intervals
◦ PR segments
◦ R-R intervals
◦ QRS complexes




 

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

For a complete list of videos, visit our video library