Cardiovascular System

Question 1

Main compartment of the thoracic cavity

Answer 1

Mediastinum

Question 2

Lowest part of the heart

Answer 2

Apex

Question 3

Opposite of the Apex

Answer 3

Base

Question 4

Double walled sac in the heart

Answer 4

Pericadium

Question 5

Blood collection chamber of the heart

Answer 5

Atria

Question 6

Collect and expel blood from the heart

Answer 6

Ventricals

Question 7

Separates the left and right atria

Answer 7

Interatrial Septum

Question 8

Carries deoxygenated blood to the upper half of the body

Answer 8

Superior venae cavae

Question 9

Carries deoxyginated blood to the lower half of the body

Answer 9

Inferior venae cavae

Question 10

Give deoxygenated blood to the lungs

Answer 10

Pulmonary Arteries

Question 11

Get oxygenated blood from the lungs

Answer 11

Pulmonary veins

Question 12

Main artery

Answer 12

Aorta

Question 13

connection of the ventriculas

Answer 13

Atrioventricular

Question 14

Left side valve of the heart

Answer 14

Bicuspid valves

Question 15

Right side valve of the heart

Answer 15

Tricuspid valves

Question 16

Heart strings

Answer 16

Chordae tendineae

Question 17

Outer heart valves

Answer 17

Semilunar valves

Question 18

Vessels that supply the heart with blood

Answer 18

Coronary arteries

Question 19

Veins that move blood to the right of the body

Answer 19

Cardiac veins

Question 20

Veins that move blood to the left of the body

Answer 20

Coronary sinus

Question 21

Natural pacemaker

Answer 21

Sinotrial node

Question 22

specialized cardiac fibers

Answer 22

Purkinje fibers

Question 23

electronic heart pacer

Answer 23

pacemaker

Question 24

cardiac cycle

Answer 24

systole

Question 25

part of the cardiac cycle when the heart fills with blood

Answer 25

diastole