General Biology · free preview
Chapter 29: Vertebrates
Vertebrates are among the most recognizable organisms of the Animal Kingdom, and more than 62,000 vertebrate species have been identified.
1. Chapter 29: Vertebrates
Chapter 29: Vertebrates
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one of the earliest known tetrapods
3. Key terms check
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ray-finned fishes
4. Key terms check
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membrane of the egg that stores nitrogenous wastes produced by the embryo; also facilitates respiration
5. Key terms check
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membrane of the egg that protects the embryo from mechanical shock and prevents dehydration
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