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7 Cards in this Set
- Front
- Back
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multiple alleles |
three or more forms a gene that code for a single trait |
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sex chromosomes |
a pair of chromosomes carrying genes to determine whether a person is a male or female |
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sex-linked gene |
A gene that is carried on the x and y chromosomes |
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carrier |
a person that has a recessive allele for a trait, but does not have the trait |
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genetic disorder |
an abnormal condition that a person inherits through genes or chromosomes |
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pedigree |
a chart or ¨family tree¨ that tracks witch member of a family have a particular trait |
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karyotype |
a picture of all the chromosomes in a cell arranged in pairs |
