body temp notes

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Slide 1:

endothermic birds mammals environment hot cool off heat loss cooler shade

Slide 2:

1 Which of the following groups of animals are endothermic? A amphibians B birds C fish D mammals E reptiles

Slide 3:

2 Endotherms are not able to keep a constant body temperature. Yes --> the statement is true No --> the statement is false

Slide 4:

often energy constant weight

Slide 5:

3 Which of the following is a disadvantage of being an endotherm? A Their muscles are always warm & ready to move B They can sweat or pant to release heat C They have to eat more often to stay warm

Slide 6:

4 What source of energy do endotherms use to maintain their constant body temperature? A the sun B the food they eat C the chemicals in their bodies D the air they breath

Slide 7:

ectothermic fish amphibians reptiles changes gain heat slow sluggish sun warmer area

Slide 8:

5 Which of the following groups of animals are ectothermic? A amphibians B birds C fish D mammals E reptiles

Slide 9:

6 What must and ectotherm gain (get) before it can digest its food? A heat (warmed up) B oxygen (from breathing) C water (from drinking)

Slide 10:

hot cooler burrow cool food energy don't eat often

Slide 11:

7 Which of the following is an advantage of being an ectotherm? A Their muscles are not always warm & ready to move B They can bask in the sun to warm up C They do not have to eat as often as endotherms

Slide 12:

8 If the air temperature is 75 degrees, then an ectotherm's body temperature would be about 75 degrees. True False

Slide 13:

9 What happens to an ectotherm when it is cold out? A They digest food faster B They move more slowly C They burrow underground D They catch more prey

Slide 14:

10 Which of the following responses to high temperatures is correct? A Ectotherms will burrow and endotherms will hibernate B Endotherms will sweat and ectotherms will become sluggish C Both will move to a cooler area D Both will bask in the sun