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Stack #4634763

QuestionAnswer
Chordate An animal that has a notochord, a nerve chord, and throat pouches at some point in its life.
Notochord A flexible rod that supports a chordates back just below the nerve chord
Vertebra The bones that made up the backbone of an organism. In humans, one of the 26 bones that make up the backbone.
Ectoderm An animal that relies upon outside weather
Endotherm An animal that relies upon indoor weather
Created by: user-1966872
 

 



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