« previous next »

Author Question: Slowing of the electrical impulse at the AV node is necessary to allow time for the ________ to fill ... (Read 78 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Jul 3, 2018
Slowing of the electrical impulse at the AV node is necessary to allow time for the ________ to fill with blood.
 
  A) coronary sinus
  B) coronary arteries
  C) ventricles
  D) atria

Question 2

Which of the following certification levels is currently NOT recognized by the National EMS Scope of Practice model?
 
  A) Paramedic
  B) Emergency Medical Responder
  C) Emergency Medical Technician
  D) Critical Care Paramedic
Paramedic Care: Principles & Practice, Volume 1 ¦ Bledsoe, Porter, Cherry ¦ 5th Edition
Buy Test-Bank


qytan

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 3, 2018
Answer to Question 1

C

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Morphology of a lymph node Morphology of a lymph node
Radiation Side Effects, Healing Time, and Intervention Radiation Side Effects, Healing Time, and Intervention
Aggregates are people who happen to be in the same place at the same time. Aggregates are people who happen to be in the same place at the same time.
An Example of an Electrical Stimulation Experiment An Example of an Electrical Stimulation Experiment
The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ... The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ...
Lymphocyte Activity in a Lymph Node Lymphocyte Activity in a Lymph Node
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library