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8 Cards in this Set
- Front
- Back
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Albinism
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Recessive Allele
lack of pigment in skin and eyes |
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Cystic Fibrosis
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Recessive Allele
Excessive mucus in the lungs. Death in childhood unless treated. |
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Phenylketonuria
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recessive allele. accumulation of phenylalanine. body can't break down amino acid
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Tay-Sachs
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recessive allele
lipid accumulation in brain cells, nervous system breakdown |
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Achondroplasia Dwarfism
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Dominant allele
Bones fuse and stop growth |
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Sickles Cell anemia
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Codominant allele
Red blood cells have a crescent shape. cant carry oxygen as well |
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Polydactyl
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dominant allele
extra toes and fingers |
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Down syndrome
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chromosomal disorder
extra 21st chromosome caused by nondisjunction |
