True or False: Mammals are Ectotherms. They regulate their body temperature depending on external sources to keep them warm or cool. (Give answer and explain why)
False: Mammals are endotherms and they keep their body temperature warm by keeping their metabolic rate high.
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20
Amphibians can live in both __________ and on ______________.
water, land
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10
Name the five main classes of vertebrates
Fish, amphibians, reptiles, birds, mammals
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25
What is the difference between the flight feather and the down feather?
Flight feathers are stiff, light-weight and better for providing air resistance for flight. Down feathers are fluffier and better for trapping air for warmth.
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thief
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25
rocket
Go to first place!
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gift
Win 25 points!
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lifesaver
Give 5 points!
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10
Frogs and toads have legs specialized for ____________.
Jumping
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seesaw
Swap points!
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star
Double points!
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rocket
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lifesaver
Give 10 points!
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monster
Reset all scores!
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rocket
Go to first place!
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shark
Other team loses 20 points!
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thief
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25
5
True or False: Amphibians breathe through their skin
True
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20
What is courtship?
a behavior that is intended to attract a mate.
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25
What special adaptation does this animal have to allow them to eat larger prey?