Circulatory System Test

Question 0

Arteries

Answer 0

Blood vessel that carries blood away from heart

Question 1

Aortic valve

Answer 1

Flap or cost located between the left ventricle of the main part in the aorta

Question 2

Blood

Answer 2

Fluid that circulates through the vessels in the body to carry substances to all body parts

Question 3

Capillaries

Answer 3

Tiny blood vessel that connects arterioles and venules and allows for the exchange of nutrients and gases between the blood and body cells

Question 4

Circulatory system

Answer 4

Transportation system of the body also known as cardiovascular system

Question 5

Diastole

Answer 5

Period Of relaxation of the heart

Question 6

Endocardium

Answer 6

Series of membranes lining in the heart

Question 7

Erythrocytes

Answer 7

Red blood cell

Question 8

Hemoglobin

Answer 8

The iron containing protein of the red blood cell

Question 9

Left atrium

Answer 9

Receives oxygenated blood from Longs

Question 10

Left ventricle

Answer 10

Receives blood from the left atrium and pumps blood into the aorta for transport

Question 11

Leukocytes

Answer 11

White blood cell

Question 12

Mitral valve

Answer 12

Flapper cost between the left atrium and left ventricle of the heart

Question 13

Myocardium

Answer 13

Muscle layer of the heart

Question 14

Pericardium

Answer 14

Membrane sac that covers the outside of the heart

Question 15

Plasma

Answer 15

Liquid portion of blood

Question 16

Pulmonary valve

Answer 16

Flapper cost between the right ventricle and pulmonary artery

Question 17

Right atrium

Answer 17

Receives blood is it returned from the body cells

Question 18

Right ventricle

Answer 18

Receives blood from the right atrium and pumps the blood into the pulmonary artery

Question 19

Septum

Answer 19

Membrane wall that divides the two cavities

Question 20

Systole

Answer 20

Period Of work or contraction of the heart

Question 21

Thrombocytes

Answer 21

But still required for clotting of blood cells

Question 22

Tricuspid valve

Answer 22

Flapper cost between the right atrium and right ventricle of the heart

Question 23

Vein

Answer 23

Blood vessel that carries blood back to the heart

Question 24

Arrhythmia

Answer 24

Abnormal heart rhythm (aorta contracts)

Question 25

Systole process

Answer 25

Right ventricle into pulmonary artery to longs for oxygen. Left ventricle to aorta sending blood to other parts

Question 26

Conductive pathway steps

Answer 26

SA node. Pathways throughout aorta. AV node. Purkinje system

Question 27

Arrhythmia tests

Answer 27

Cardiac monitors and electrocardiograms

Question 28

Superior and inferior vena cava

Answer 28

Largest veins in the body

Question 29

What vessels prevent backflow of blood

Answer 29

Vein

Question 30

Most elastic and muscular blood vessels

Answer 30

Arteries

Question 31

Substances dissolved in plasma

Answer 31

Proteins carbs potassium calcium

Question 32

Substances transported by blood

Answer 32

Oxygen carbon dioxide metabolic waste hormones heat nutrients

Question 33

Erythrocyte function

Answer 33

Carries oxygen and carbon dioxide

Question 34

Leukocyte function

Answer 34

Phagocytosis

Question 35

Thrombocyte function

Answer 35

Help clotting

Question 36

Hemoglobin color (what is blue, what is red)

Answer 36

Bright red equals high and oxygen. Low oxygen equals blue

Question 37

Bloodflow sequence

Answer 37

One. Inferior and superior vena cava. Two. Right atrium. Three. Tricuspid valve. Four. Right ventricle. Five. Pulmonary valve. Six. Pulmonary artery. Seven. Lungs. Eight. Pulmonary vein. Nine. Left atrium. Ten. Bicuspid mitral valve. 11. Left ventricle. 12. Aortic valve. 13. Aorta. 14. Body's cells