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| Gregor Mendel discovered the what |
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| Genes are carried on chromosomes |
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| Each strand of a double helix in a DNA molecule is made of subunits called |
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| Mutations are a change in the |
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| determines shape, size, what can leave and what can't leave. Separates inside from Outside |
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| Found in Nucleus. Makes Ribosomal RNA. Areas of DNA responsible for making rRNA that are called Nucleosis. Organize region. |
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| keeps cell from expanding. Helps movement support the cell. -orangelles slide, cilia |
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| Provides energry to the cell (ATP) "Powerhouse" |
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| Studied as Eukaryotas (each chromosome is paired identically and the pairs are called Homologous chromosomes) |
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| Constitues the genome of a species. |
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| occurs before division (goes either forward or back. (growing) |
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| Centrioles migrate. Nuclear membrane disappears. Chromosome visible because they're condensed. |
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| Chromosomes line up down the middle |
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| Sisters SEPARATES. Centromeres cut in two. |
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| final stage. plants make cell plate. 2 daughter cells identical. NUCLEAR ENVELOPE REAPPEARS |
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| The cell in meiosis will undergo how many divisions? |
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| Chiasma where CROSSING OVER starts to work (genetic variety) |
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