Worksheetsblood flow quiz
Total questions: 15
Worksheet time: 8mins
what is the main function of the heart
to store blood
to pump blood throughout the body
to digest food
to create oxygen
which side of the heart receives oxygen-poor blood from the body
left
right
blood enters the right atrium from which vessels?
pulmonary veins
coronary arteries
superior and inferior vena cava
aorta
blood flows from the right atrium to the...
(a)
which artery carries blood from the heart to the lungs?
aorta
pulmonary artery
coronary artery
carotid artery
the only arteries that carry oxygen-poor blood are the...
coronary arteries
pulmonary arteries
carotid arteries
femoral arteries
true or false: oxygen-rich blood returns from the lungs to the heart through the pulmonary veins
true
false
what chamber of the heart receives oxygen-rich blood from the lungs
right atrium
right ventricle
left atrium
left ventricle
blood is pumped from the left ventricle into the....
right atrium
pulmonary artery
aorta
vena cava
which valve prevents blood from flowing backward into the left atrium?
tricuspid valve
pulmonary valve
aortic valve
mitral vlave
true or false: veins always carry oxygen-poor blood.
true
false
the largest artery in the body is the....
pulmonary artery
aorta
vena cava
coronary artery
blood from the body returns to the heart through: (check all that apply)
aorta
inferior vena cava
pulmonary vein
superior vena cava
what is the correct order of blood flow through the heart?
right atrium> right ventricle> lungs> left atrium> left ventricle> body
left atrium> left ventricle> right atrium> right ventricle> lungs> body
body> lungs> right atrium> right ventricle> left atrium> left ventricle
blood flows through the heart in what direction(s)
one
two
random
circular
