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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 |