Coach Gibbs Word Scramble
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Question | Answer |
Chordate | All members of the phylum Chordata. |
Notochord | A flexible rod that supports a chordate's back. |
Vertebra | Many little bones that make up the backbone. |
Ectotherm | Animal whose body does not produce much internal heat. |
Endotherm | Animal whose body controls how much internal heat it produces. |
Fish | A vertebrate that lives in water and uses fins to move. |
Cartilage | A tissue that is more flexible than a bone. |
Swim Bladder | An internal gas filled sac that helps the fish stay stable at different depths in the water. |
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