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Genetics - Coggle Diagram
Genetics
Describing Alleles
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Dominance
Incomplete Dominance: also called partial or semi-dominance. this occurs when a dominant allele does not completely cover the recessive allele.
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Terminology
Alleles: one or two forms of a gene that are found on the same place of a chromosome. can affect the expression of a specific trait.
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How Genes Evolove
Independent Assortment: the random distribution of alleles of different genes during gamete formation
Segregation: the separation of alleles during gamete formation , in which one allele of each gene goes to each gamete
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Determining genotypes
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TestCross: test used to determine the genotype of an individual showing dominant and recessive alleles.
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Chromosomes
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structure found in the nucleolus of the cell that contains all of the genetic information for the organism