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Team 2
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Teams
Name
Score
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15
×
_______ carry blood towards the heart.
Veins
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×
baam
Lose 20 points!
Oops!
×
gold
Win 50 points!
Okay!
×
gift
Win 25 points!
Okay!
×
banana
Go to last place!
Oops!
×
baam
Lose 20 points!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
________ connect the arteries and veins.
Blood capillaries
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trap
No points!
Oops!
×
star
Double points!
Okay!
×
gift
Win 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Carbon dioxide and waste substances leave the circulatory system through the _________.
capillaries
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15
×
______ carry blood away from the heart.
Arteries
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15
×
When we exhale, where does the air containing carbon dioxide go?
Air containing carbon dioxide is pushed out of the body.
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15
×
When we inhale, where does the air containing oxygen go?
Air containing oxygen travels down the respiratory tract to the lungs.
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15
×
How many sperm fuse with the ovum?
1
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15
×
How does the embryo get the nutrients and oxygen it needs?
Through the umbilical cord
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15
×
What two cells fuse in the process of fertilization?
The sperm and the ovum
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×
eraser
Reset score!
Oops!
×
gold
Win 50 points!
Okay!
×
gift
Win 25 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
Sperm leave the body through the ________.
urethra
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15
×
During respiration, what happens when we inhale?
When we inhale, air enters the body.
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15
×
How many cavities does the heart have?
4
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