After Class I Cans

Question 1

What is the 2nd rule of the heart?

Answer 1

A

Question 2

What is the 4th rule of the heart?

Answer 2

The heart has three functions

1. Electrical conduction
2. Contraction during systole
   
   • expels blood from ventricles
3. Relaxation during diastole
   
   • atria dump into ventricles

Question 3

Name the four heart valves

Answer 3

Image

Question 4

What side of the heart is the. Mitral valve on?

Answer 4

F

Question 5

Name the the layers of the heart

Answer 5

Endocardium -inner
Myocardium-middle
Epicardium-outer

Question 6

Where is the

Answer 6

V

Question 7

Name the contractile unit of the heart

Answer 7

G