EKG FINAL EXAM WITH CORRECT ANSWERS 2025

EKG FINAL EXAM WITH CORRECT
ANSWERS 2025

The heart is located in the ( correct answers )
Thoracic cavity ( slightly left of the sterum )

The broader upper is the ( correct answers ) Base

The heart has how many layers? ( correct answers ) 3 layers

What are the three ( correct answers )
layers? Myocardium Endocardium
Epicardium

Endocardium ( correct answers ) Innermost later

Myocardium ( correct answers ) Thick middle

muscular layer Epicardium ( correct answers )

Outermost layer

The sac surrounding the heart is called the ( correct

answers ) Pericardium How many chambers in

the heart ( correct answers ) 4

What are the four chambers ( correct answers )
Right atria and left Atria. Right ventricle and left ventricle

The chambers are divided into left and right sides by the

( correct answers ) Septum what are the two upper chambers

( correct answers ) Right atria & left atria

right atria & left atria function as ( correct answers )
Receiving chambers
The heart has how many ( correct answers )
valves?
What are Mitral valve
the two lower chambers 4 ( correct answers ) Right
Tricuspid Valveleft ventricle
ventricle and

The right ventricle and left ventricle function as
GRADED
(A+correct answers ) Pumping chambers