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Cubangbang #128626
Cubangbang 7thA Ch. 18 Vertebrates Stack #128626
Definition | Vocab |
---|---|
Animals can be classified as | Endothermic or Ectothermic |
Mammals and Birds | Endothermic |
Amphibians, Reptiles, Fish, Worms | Ectothermic |
Where milk is produced in mother mamal | Mammary Glands |
Teeth used for cutting | Incisors |
Long pointed and used for tearing | Canines |
Teeth used for grinding | Premolars & Molars |
Mammals that lay eggs | Monotremes |
The third group of mammals; have a pouch where they rear their young | Marsupials |
bird does this to keep it's feathers flexible | Preen |
The short and fluffy | Down feathers |
cover and help insulate the bird especially from water | Contour Feathers |