______________ is the process of transporting oxygen and nutrients around the body in the blood. Fill in the blank. A) Excretion B)Circulation C) Respiration
Circulation
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15
What is the name of part of the digestive system 4 is pointing to?
stomach
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baam
Lose 25 points!
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fairy
Take points!
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10
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20
25
fairy
Take points!
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25
thief
Give points!
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heart
Other team wins 15 points!
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rocket
Go to first place!
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rocket
Go to first place!
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lifesaver
Give 15 points!
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lifesaver
Give 25 points!
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magnet
Take 10 points!
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gift
Win 15 points!
Okay!
thief
Give points!
5
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25
15
What is the name of part of the digestive system 3 is pointing to?
oesophagus
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15
What is the name of part of the respiratory system 7 is pointing to?
pharynx
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15
What are the 3 phases of digestion ?
digestion, absorption, elimination
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15
The trachea divides into two branches called what ? A) bronchi B) nostrils C) lungs
A) bronchi
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15
Where in the body does gas exchange take place ? A) the nostrils B) the stomach C) the air sacs
C) air sacs
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20
What are the two parts of the digestive system ?
digestive tract & helper glands
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15
What is the name of part of the respiratory system 5 is pointing to?
trachea
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20
The kidney's are a part of which biological process ? A) Digestive System B) Respiratory System C) Excretory System
C) Excretory System
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20
Name two toxic substances in tobacco. ( Hint page 40)
nicotine, tar, carbon monoxide
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15
During exhalation air is forced out of the lungs. True or False