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LS chap. 17-18
vertebrates
Question | Answer |
---|---|
Vertebrates have this | A Backbone |
What is an endoskeleton? | Internal skeletons that are combination of bone and cartilage |
What does that skull protect? | The Brain |
What is an endotherm? | Can control their own body temperature; warm-blooded |
What is an ectotherm? | Cannot control their own body temperature: cold-blooded. |
What 6 things help endotherms keep their temperature? | Fur, Feathers, small ears, blood vessels, sweat, and panting. |
What way do ectotherms get their temperature? | It is on their enviroment and eating. |