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| Passing of biological traits via one generation to the next |
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| A discrete unit of hereditary information consisting of a specific nucleotide sequence of DNA. |
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| DNA and associated proteins in condensed form |
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| Diffuse (uncondensed form of DNA and proteins) |
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| Constant number of chromosomes for a specific species |
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| Cell division that results in two identical daughter cells (2n) |
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| Cell division that results in haploid cells |
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| A sex cell, a haploid egg or sperm |
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| Period between cell divisions |
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| The division of cytoplasm to form two separate daughter cells. Occurs during telophase |
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| Two members of a pair of chromosomes. They look the same but contain different information. |
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| Duplicated identical chromosomes attached at centromere |
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| Point of constriction where on a chromosome |
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| Web of microtubules that move/pull chromosomes apart during cell division |
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| Organelles that produce spindle fibers |
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| Place where components for ribosomes are made |
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| Chromatin condenses into chromosomes, spindle apparatus forms, nuclear membrane disappears |
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| Chromosomes line up against the cell plate (center) |
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| Sister chromatids split and move towards opposite cells |
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| Chromosomes arrive at opposite poles, then they diffuse again into chromatin. Daughter nuclei form, and nuclear envelopes reappear. |
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| Two Homologous Chromsomes, binding by synapsis. |
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