This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An atrial arrhythmia that occurs when the pacemaker role switches from the SA node to the atria and ... (Read 33 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
on: Jul 2, 2018
An atrial arrhythmia that occurs when the pacemaker role switches from the SA node to the atria and back again is called:
 
  A) Atrial Flutter.
  B) Wandering Pacemaker.
  C) Atrial Tachycardia.
  D) Atrial Fibrillation.

Question 2

Time interval in which the ventricles are depolarized and ventricular depolarization begins is the:
 
  A) ST Segment
  B) PR Segment
  C) QRS Segment
  D) P-T Segment


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaquita

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


imanialler

  • Member
  • Posts: 539
Reply 2 on: Jul 2, 2018
Great answer, keep it coming :)

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Role of Desirable and Undesirable Events on Susceptibility to Upper Respiratory Infections Role of Desirable and Undesirable Events on Susceptibility to Upper Respiratory Infections
Atrial flutter. Atrial flutter.
Energy radiated by substances occurs over a wide range of wavelengths. Energy radiated by substances occurs over a wide range of wavelengths.
Role of Productivity in Determining Growth, 1975–2009 Role of Productivity in Determining Growth, 1975–2009
Conversion of F+ to an Hfr state occurs by integration of the F factor Conversion of F+ to an Hfr state occurs by integration of the F factor
Video: Embryonic development - Week 3

For a complete list of videos, visit our video library