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This Concept Map, created with IHMC CmapTools, has information related to: Chapter 15, Linked Genes defined as genes located on the same chromosome that tend to be inherited together in a genetic crosses, genetic recombination results from Linked Genes, Sex-Linked Gene defined as a gene located on either sex chromosome, Trisomic defined as the offspring with the extra chromosome, Linkage Map similiar to Cytogenetic Map, Crossing Over defined as one maternal and one paternal chromatid break at corrosponding points and then are rejoined to each other, Barr Body defined as when the inactive X in each cell of a female condences into a compact object that lies along the nuclear envelope, Aneuploidy defined as an abnormal number of chromosomes in offspring, Recombinant Types have the same traits as genetic recombination, Aneuploidy produces cells that are Monosomic, Recombinant Types opposite from Parental Types, Cytogenetic Map defined as maps that locate genes with respect to chromosomal features that can be seen in the microscope, Nondisjunction defined as when members of a pair of homologous chromosomes do not move apart properly during meiosis I or sister chromatids fail to separate during meiosis II, Sex-Linked Gene may pass a mutation like Nondisjunction, genetic recombination ???? Genetic Map, Chromosome Theory of Inheritance says that chromosomes and genes are both present in pairs in diploid cells; homologous chromosomes seperate and alleles segregate during the process of meiosis;and fertilization restores the paired condition for both chromosomes and genes., Duplication defined as when a fragment from on chromosome attaches to a nonsister chromatid, Sex-Linked Gene is the basis for genomic imprinting, genetic recombination defined as the production of offspring with combinations of traits differing from those found in either parent, Inversion defined as when a chromosomal fragment reattaches upside down to the chromosome it broke off from