Ekg Competency Requirements Exam 2025 With All The Correct Answers 100% PASS

Ekg Competency Requirements
Exam 2025 With All The Correct
Answers 100% PASS

the heart - CORRECT ANSWER-

Function of the heart - CORRECT ANSWER-to pump blood through the

circulatory system to all cells of the body though contractions

General Description of the heart - CORRECT ANSWER--composed of 4 hollow

chambers (2 atria and 2 ventricles)

-weighs a pound

-size of a fist

-located behind the sternum

-pumps blood through the circulatory system

which occurs every 0.8 seconds

, Bicuspid valve - CORRECT ANSWER-is located between the left atrium and left

ventricle and likewise opens due to a build-up of pressure, this time in the left

atrium.

Septum - CORRECT ANSWER-separates the right-hand and left-hand side of the

heart.

structure and function of each part of the heart - CORRECT ANSWER-

Tricuspid valve - CORRECT ANSWER-is located between the right atrium and

right ventricle and opens due to a build-up of pressure in the right atrium..

Semilunar valves - CORRECT ANSWER-stop the back flow of blood into the

heart.

Aorta - CORRECT ANSWER-is the largest artery in the body. It carries

oxygenated blood away from the left ventricle to the body

Vena cava - CORRECT ANSWER-is the largest vein in the body. It carries

deoxygenated blood from the body back to the heart

Pulmonary artery - CORRECT ANSWER-carries deoxygenated blood away from

the right ventricle to the lungs

Pulmonary vein - CORRECT ANSWER-returns oxygenated blood from the lungs

to the heart

Circulation within the heart - CORRECT ANSWER-Right side

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