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7C Science

Vertebrates

QuestionAnswer
vertebrate an animal that has a backbone
endothermic can control its body temperature (warm-blooded)
ectothermic are same temperature as their environment (cold-blooded)
arteries carry blood away from the heart
veins return blood to the heart
two main divisions of vertebrate nervous system central and peripheral
central nervous system brain and spinal cord
animal with 2 chambered heart fish
animal with 3 chambered heart reptiles and amphibians
animals with 4 chambered heart birds and mammals
capillaries organ that exchanges gases between atmosphere and blood
gills exchange oxygen and carbon dioxide in water
kidney's main function filter blood and make urine
liver/pancreas main function secrete enzymes for digestion
spawning fish reproduction
monotremes mammals that lay eggs
marsupials mammals that rear their young in pouch
Created by: Lorilei
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