heart anatomy

Question 1

LORD

Answer 1

Left side of the heart is oxygenated, Right is Deoxygenated, however pulmonary artery is an expection

Question 2

what does the superior vena cava do

Answer 2

it is deoxygenated blood returning from the brain

Question 3

what does the aorta do

Answer 3

pumps oxygen rich blood everywhere expect lungs

Question 4

what does pulmonary artery do

Answer 4

moves deoxygenated blood away from the heart on the left and right

Question 5

what do the pulmonary veins do

Answer 5

allow for oxygen rich blood to come towards the heart to the left ventricle from the left lung to fill the left atrium

Question 6

what does the aortic value do

Answer 6

allows oxygen rich blood into aorta

Question 7

what does the mitral value do

Answer 7

the mitral value/bicuspid av value carries oxygenated blood into the left ventricle

Question 8

what are the atrium and ventricles separated by

Answer 8

separated by valves

Question 9

tricuspid valve

Answer 9

it opens up once the right atrium is full and results in deoxygenated blood going to fill the right ventricle and then contract and moves blood through the pulmonary valve

Question 10

inferior vena cava

Answer 10

blood returning from the lower areas

Question 11

vena cava

Answer 11

veins that are going to deliver deoxygenated blood to the right atrium

Question 12

explain the process of blood flow

Answer 12

once the right atrium is full deoxygenated blood is going to the tricuspid valve to fill the right ventricle which contracts and then moves blood through the pulmonic valve which then travels through the pulmonary arteries and sends it to the lungs. after it sends it to the lungs, oxygenated blood is then carried from the left side to fill the left atrium and fill the mitral valve into the left ventricle then the aortic valve then the aorta and then a body cell and from there the superior and inferior vena cavas