Term
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Definition
| Replacement of one bp by another |
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Term
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Definition
| Bp-mutation that occurs in coding sequence of a gene |
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Term
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Definition
| Deletions or insertion occur in multiples other than three |
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Term
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Definition
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Term
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Definition
| DNA fragment breaks free of one chromosome and incorporates into a homologous chromosome |
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Term
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Definition
| DNA segment from one chromosome is inserted into another chromosome |
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Term
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Definition
| Orientation of DNA segment on chromosome is reversed |
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Term
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Definition
- Chromosomal segments that can excise themselves and reinsert themselves at another location
- Flanked by identical sequences on either side
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Term
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Definition
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Term
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Definition
- Some heterochromatin unwound and decondensed to euchromatin
- Active RNA & proten synthesis-new organelles and growth
- Cytoplasm:DNA dictates advancement to G0 or S
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Term
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Definition
| Nongrowing state-attained if cytoplasm:DNA not sufficient for S |
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Term
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Definition
- DNA replication
- Chromosomes-duplicated (chromatids) but still same number
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Term
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Definition
- Mitosis preparation
- Organelles-continue duplication
- RNA & protein (esp tubulin)-actively synthesized
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Term
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Definition
- Prophase-chromatin condenses into chromosome
- Nuclear & nucleolar disintegration
- Spindle apparatus formation
- Metaphase-chromosomal alignment along equator
- Anaphase-migration of chromosomes & cytokinesis
- Telophase-nuclear membrane reforms then nucleolus
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