Structure of Heart

Question 1

Thickest Layer of the heart wall

Answer 1

Myocardium

Question 2

Separates the ventricles

Answer 2

Interventricular Septum

Question 3

Lines the chambers of the heart

Answer 3

Endocardium

Question 4

Located between right atrium and right ventricle

Answer 4

Tricuspid Valve

Question 5

Located between left ventricle and aorta

Answer 5

Aortic Valve

Question 6

Receives blood from the vena cavae

Answer 6

Right Atrium

Question 7

Connects papillary muscles to atrioventricular valves

Answer 7

Chordae tendineae

Question 8

Contracts to pump blood into the pulmonary trunk

Answer 8

Right ventricle

Question 9

Located between right ventricle and pulmonary trunk

Answer 9

Pulmonary Valve

Question 10

Outermost layer of the heart wall

Answer 10

Epicardium

Question 11

Receives blood from the lungs

Answer 11

Left Atrium

Question 12

Contracts to pump blood into the aorta

Answer 12

Left ventricle

Question 13

Connects chordae tendineae to the heart wall

Answer 13

Papillary Muscles

Question 14

Located between left atrium and left ventricle

Answer 14

Bicuspid (mitral) valve