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GENETICS HEREDITY
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DNA: Deoxyribonucleic acid
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VOCABULARY Gene: Allele: Genetic trait: Dominant trait:
Recessive trait: Genotype: Phenotype: Hybrid: How many copies of each gene does a person have? Examples of characteristics that are passed down from parents to young. Examples of characteristics that are not inherited
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GENE
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ALLELE
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GENETIC TRAIT
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DOMINANT AND RECESSIVE TRAITS
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GENOTYPE AND PHENOTYPE
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HYBRID : The offspring of genetically different parents
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HETEROZYGOUS AND HOMOZYGOUS GENOTYPES
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PUNNET SQUARES
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TWO CHARACTERISTICS
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