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Cell Definitions 4th
Cell Definitions
Question | Answer |
---|---|
cell | the building block of life |
nucleus | the control center of a cell |
cytoplasm | a gel like liquid inside the cell membrane that contains the things a cell needs |
chloroplast | a special part of a plant that traps energy in sunlight for making food |
genus | a grouping that contains similar closely related animals |
species | a group of similar organisms that can mate and produce offspring that can reproduce |
vertebrates | animals with backbones |
invertebrates | animals WITHOUT backbones |