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Genetic Vocabulary

Teacher: Maker
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Across
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The process in which molecules move from where there are more of them to where there are less of them
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All the DNA of an organism; all the genes an organism has
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An organism's genetic makeup or allele combination
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A chart used to show all the possible combinations of alleles that can result from a genetic cross
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Organisms that produce offspring with the same trait over and over; have the same allele for a particular trait
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Membranes that allow some things through and not others
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Having two different alleles for a particular trait
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The male sex cell
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A set of genetic information that controls a specific trait; a segment of DNA on a chromosome
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A chromosome that is not a sex chromosome
Down
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The female sex cell
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An allele whose trait always shows up in an organism when the allele is present, even if there is only one
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A characteristic of an organism that can pass on to its offspring though genes
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The organism's physical appearance, its visible traits
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Organisms that have two different alleles for a trait
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An allele whose trait is masked when a dominant allele is present
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The diffusion of WATER
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One version of a gene for a specific trait
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X or Y; paired chromosomes that determine a person's gender
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The scientific study of heredity
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Having two identical alleles for a particular trait
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The passing of genes from parents to offspring