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Coach Gibbs
9.1 Vocab Terms
Question | Answer |
---|---|
Cell | The basic unit of structure and function in living things. |
Tissue | Perform a specific function. |
Organ | A group of several different tissues. |
Adaptation | Structures or behaviors that allow animals to perform basic functions in their environments. |
Sexual Reproduction | The process by which a new organism develops from the joining of two sex cells. |
Asexual Reproduction | The process by which a single organism produces a new organism identical to itself. |
Fertilization | The joining of egg and sperm. |
Phylum | Each group of animals. |
Vertebrates | With a backbone. |
Invertebrates | Without a backbone. |