Deoxygenated blood from the body enters the _______________ of the heart.
right atrium
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5
What are the three types of Red Blood Cells and their functions?
RBC's carry oxygen and carbon dioxide. WBC's fight infections. Platelets allow the blood to clot in wounds.
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5
How are arteries and veins different?
Typically! Arteries carry oxygen rich blood away from the heart and Veins deliver blood back to the heart.
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5
What are the differences between atria and ventricles?
Atria receive blood, act as reservoirs, then drain the blood to ventricles which then pump the blood out to the lungs and body.
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trap
No points!
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gold
Win 50 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
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5
Which human blood type is known as "the universal donor"? Explain why.
Type O blood is the "Universal Donor" because the red blood cells have no antigens for WBC's to attack.
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banana
Go to last place!
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shark
Other team loses 20 points!
Okay!
fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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5
Blood is technically a type of _____________ tissue.
connective
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boom
Lose 50 points!
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star
Double points!
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fairy
Take points!
5
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25
lifesaver
Give 25 points!
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5
If your doctor tells you the numbers 139 over 89, you have ____________.
Stage 1 Hypertension (High Blood Pressure)
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5
A ________ is a type of Cerebrovascular disease caused by blocked or ruptured blood vessels.
stroke
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5
________ circulation carries blood between the heart and the lungs while _________ circulation carries blood between the heart and the rest of the body.
Pulmonary / Systemic
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5
When blood vessels ___________ less blood flows through them. When blood vessels _________ more blood flows through them
Constrict / Dilate
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5
The right atrium pumps blood to the ________ which then pumps the blood to the _______.
right ventricle / Lungs
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5
Oxygenated blood from the lungs enters the __________ of the heart which sends it to the _________ which then pumps the blood to the ______.