Chapter 11

Question 1

Does the pulmonary vein oxygenate blood

Answer 1

Yes

Question 2

Superior vena cava entries deoxygenated blood into the ?

Answer 2

Right atrium

Question 3

Pulmonary veins transporte ? Blood into the heart

Answer 3

Oxygenated

Question 4

Pointed inferior portion of the heart

Answer 4

Apex

Question 5

Where is the heart located

Answer 5

Thorax between the lungs

Question 6

Blood leaves the left ventricle through an artery know as the

Answer 6

Aorta

Question 7

Term that means heart contraction is

Answer 7

Systole

Question 8

Term know when the heart is relaxed

Answer 8

Distole

Question 9

Heart rate is over 100 beats per minutes

Answer 9

Tachycardia

Question 10

heart rate less than 60 beats per minute

Answer 10

Bradycardia

Question 11

What is pericardium

Answer 11

Double walled sac

Question 12

What are the 3 layers of the heart

Answer 12

Epicardium outside
Myocardium middle
Endocardium inner

Question 13

Atria

Answer 13

Receiving chambers R&L atrium

Question 14

Ventricles

Answer 14

Discharging chambers

Question 15

What are the AV valves anchor by

Answer 15

Chordae tendineae

Question 16

Systematic circulation

Answer 16

Blood flows from left side to body tissue and to right

Question 17

Pulmonary circulation

Answer 17

Blood flows from right side to lungs and back to left

Question 18

What is contraction initiated by

Answer 18

Sinoatrial node SA

Question 19

What side is the bicuspid valve on

Answer 19

Left side

Question 20

What side is the tricuspid value on

Answer 20

Right side