Tuesday, May 30, 2017

Chordates



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  • what do they look like?
  • what makes them an animal? 
  • what do they eat? 
  • where do you find them? 
  • any interesting/unique behaviors? 

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2 comments:

  1. UnknownJune 15, 2017 at 7:20 AM

    1. They all possess a notochord, or nerve cord, at some stage of development.

    2. The Phylum Chordata contains three Subphyla: Vertebrata, Tunicata, and Cephalochordata.

    3. The subphylum Vertebrata is the third-largest phylum in the animal kingdom.

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  2. UnknownJune 15, 2017 at 8:20 AM

    -chordata contain: lampreys, mammals, birds, amphibians, reptiles, fish, and humans.
    -Chordates are bilaterally symmetrical, which means there is a line of symmetry that divides their body into halves that are roughly mirror images of each other.

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