Heart
Blood
Lungs
Body
Veins and Arteres
100
What is a lub dub?
The sound your heart makes when it beats.
100
What does a red blood cell do?
They take up oxygen in the lungs or gills and release it while it’s going through the body's capillaries.
100
How and where are the gases exchanged?
Capillary beds and lungs.
100
What is hypertension?
A cardiac chronic medical condition in which the system blood pressure is rising
100
What is in vains and arteres?
blood
200
What is the difference between a lub and a dub?
A lub is when the atrio ventricular valv closes and a dub is when the aortic and pulmonary valves close
200
What causes a pulse?
The beating of your heart
200
What do your lungs help you do?
breath
200
Where is your heart?
Between the lungs.
200
What is bigger, a vain or artery?
artery
300
What is a heart attack?
A heart attack is when blood vessels that supply blood to the heart are blocked.
300
What causes blood pressure?
The force of the heart pulling and pushing blood through veins and arteries
300
What do the lungs take in?
oxygen
300
Where dose the blood go in your body?
Everywhere
300
If you took all your vains out thay could wrap around the world how many times?
3
400
What is leukemia?
a blood cancer
400
What is the waste product of the lungs?
CO2
500
How dose blood get from your small toe back to your heart?
Veins carry the blood back
500
What do white blood cells do?
Their job is combat foreign invaders and destroy them.
500
how does oxygen leave the body
out through the blood...
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