A ________ is a type of Cerebrovascular disease caused by blocked or ruptured blood vessels.
stroke
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thief
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5
10
15
20
25
rocket
Go to first place!
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shark
Other team loses 10 points!
Okay!
banana
Go to last place!
Oops!
5
How can hypertension be avoided or reversed?
A low sodium diet, engage in at least 150 minutes of moderate exercise, limit alcohol, nicotine, vaping, get lots of sleep, and reduce stress.
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banana
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star
Double points!
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rocket
Go to first place!
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lifesaver
Give 25 points!
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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
The __________ is your heart's natural pacemaker and is located in the ________.
Sinoatrial Node / Right Atrium
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5
What cellular organelle is most responsible for putting carbon dioxide into the bloodstream?
the Mitochondria
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5
A person's blood type is determined by the presence or absence of certain molecules known as __________.
Antigens
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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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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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5
The force excerted by circulating blood on the walls of blood vessels is called __________.
Blood Pressure
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5
______ are the smallest type of blood vessels that connect very small arteries and veins. The exchange of fluids, gasses, nutrients and wastes takes place between them and cells.
Capillaries
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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
When blood vessels ___________ less blood flows through them. When blood vessels _________ more blood flows through them
Constrict / Dilate
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trap
No points!
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star
Double points!
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gift
Win 10 points!
Okay!
banana
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5
Blood is technically a type of _____________ tissue.