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CH 2-3, 3-4
cell cycle, mitosis, meiosis
| Question | Answer |
|---|---|
| stage of cell cycle where cell grows, repairs damage, reproduces | interphase |
| nuclear membranes form | telophase |
| Doubled chromosomes are fully visible and coiled; nuclear membrane disintegrates | prophase |
| Doubled chromosomes separate to opposite ends of the cell | anaphase |
| Doubled chromosomes line up across center of cell | metaphase |
| Centromeres divide | anaphase |
| Cell makes copies of its hereditary material (DNA). | interphase |
| mitosis produces 2 new nuclei that are identical to what? (2 answers) | each other and original nucleus |
| stage of cell cycle where cytoplasm and cell divides | cytokinesis |
| stage of cell cycle where nucleus divides | mitosis |
| one arm of a chromosome | chromatid |
| doubled rod of condensed chromatin | chromosome |
| structure that holds chromatids together | centromere |
| process in which DNA is copied | replication |
| process by which the number of chromosomes is reduced by half; forms sex cells | meiosis |
| nuclear division process involved in producing exact copies of cells | mitosis |
| reproduction with ONE parent, exact genetic copy of parent | asexual reproduction |
| reproduction with TWO parents, mix of genetic information from both parents | sexual reproduction |