Which of the illnesses is not infectious, a cold, flu, poisoning, tetanus?
poisoning
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15
What do infectious agents do?
They enter the body and cause illnesses
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lifesaver
Give 25 points!
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shark
Other team loses 20 points!
Okay!
shark
Other team loses 15 points!
Okay!
banana
Go to last place!
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15
Receptor cells detect___. They send information to the ___ where the brain is located through the ___ system. Orders are generated and sent to ____
stimuli, encephalon, nervous, effectors
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banana
Go to last place!
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gold
Win 50 points!
Okay!
fairy
Take points!
5
10
15
20
25
lifesaver
Give 25 points!
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15
Explain the difference between mass and volume
mass is a measure of the quantity of matter in an object, measured in gr and kg. Volume is the amount of space an object occupies measured in cubic meters & cm
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15
True or False: The parts of a pure substance are the components
False. A pure substance is not made up of different components
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15
Which allows all light to travel through it, transparent, translucent or opaque material?
transparent material
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15
What is the difference between a voluntary and involuntary action?
we can control voluntary actions but we cannot control involuntary actions
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15
Describe the function of the skull and the spinal cord
the skull protects the encephalon. The spinal cord transports information between the receptors, the encephalon and the effectors.
