basic facts
miscellaneous
heart health
functions of the heart
random and review questions
100
your heart is the size of your what?
your fist
100
5000ml
volume of blood in the body
100
doing what regularly could make your heart stronger?
exercise
100
your heart keeps what moving inside your body?
blood
100
what is pulmonary referred to?
lungs
200
how many chambers does your heart have?
four
200
less than one pound
how much the heart weighs
200
apex
can hear the heartbeat easier here
200
which side has the deoxygenated blood?
the right
200
the lungs replace the carbon dioxide with what?
oxygenated blood
300
which side of the body is the heart closest to?
the left
300
what is the main thing that can make your heart pump faster?
exercise
300
carries oxygenated blood to the heart
pulmonary vein
300
deoxygenated blood goes to the lungs via the ?
the pulmonary artery
300
EKG
electrocariogram
400
how many valves are there
4
400
what travels to your heart from your lungs?
oxygenated blood
400
aorta
carries oxygenated blood to the body
400
the vena cavas
bring deoxygenated blood into the heart
400
bradycardia
slow heart rate
500
your heart is a what?
a pump
500
divides the heart in right and left halves
the septum
500
name at least two habits you can have to not make your heart healthy?
smoking,eating junk food,not exercising
500
the left side of the body
carries oxygenated blood
500
your what is the strongest muscle in your body?
heart
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