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Cubangbang #128626

Cubangbang 7thA Ch. 18 Vertebrates Stack #128626

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
Created by: jcubangbang