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

Author Question: A single beat that arises from a focus outside of the SA node is called a(n): A) Premature ... (Read 33 times)

joesmith1212

  • Hero Member
  • *****
  • Posts: 549
on: Jul 2, 2018
A single beat that arises from a focus outside of the SA node is called a(n):
 
  A) Premature Ventricular Complex.
  B) Compensatory Pause.
  C) Atrial Tachycardia.
  D) Ectopic Beat.

Question 2

Which one of the following does NOT describe an atrial P wave?
 
  A) It may dip below the isoelectric line.
  B) It can be flattened or peaked.
  C) It is uniformly rounded.
  D) It may be diphasic.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


joesmith1212

  • Member
  • Posts: 549
Reply 2 on: Jul 2, 2018
Great answer, keep it coming :)

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Location of lymph vessels, lymphatic ducts, and areas of lymph node concentrations. Location of lymph vessels, lymphatic ducts, and areas of lymph node concentrations.
Premature baby Premature baby
Supraclavicular lymph node palpation Supraclavicular lymph node palpation
James A. Garfield lies mortally wounded. After failing to locate the bullet, surgeons called in Alex James A. Garfield lies mortally wounded. After failing to locate the bullet, surgeons called in Alex
A single overhead camshaft engine with a timing belt that also rotates the water pump. A single overhead camshaft engine with a timing belt that also rotates the water pump.
Lymph node structure. Lymph node structure.
Video: Cortisol (protein catabolism, gluconeogenesis, vasoconstriction & anti-inflammation)

For a complete list of videos, visit our video library