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5 Cards in this Set
- Front
- Back
Homologous chromosomes/Homologues
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The two copies of each autosome, one from each parent, found in non-reproductive cells. -Homologues are the same size, shape and carry genes for the same traits.
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Chromatid
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The two identical halves of a chromosome.
-These form as DNA is copied before cell division |
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Centromere
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The constricted area of each chromatid which holds 2 chromatids together
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Chromatin
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The less tightly coiled DNA-protein complex that exists between cell divisions.
- Assumes this format so that information can be easily read in order to direct cell activities |
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Karyotype
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Photomicrograph of chromosomes in a dividing cell.
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