Heredity
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is heredity? | Physical characteristics being passed from parent to offspring
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| What is a trait? | different forms of characteristics controlled by the alleles inherited from parents
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| what are genetics? | scientific study of heredity
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| what is a purebred? | have identical alleles-homozygous
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| what is a hybred? | have 2 different alleles-heterozygous
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| wht is a gene? | factors that control traits
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| what is an allele? | different forms of a gene where some are dominant some are recessive
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| what is a dominant allele? | always shows up in a trait if present-R
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| what is a recessive allele? | hidden when dominate allele is present-shows only when two are present-r
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| what is a punnet square? | shows all possibilities of a genetic cross
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| what is a phenotype? | physical appearance
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| what is a genotype? | genetic makeup
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| what is a homozygous? | 2 identical alleles-purebred
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| what is a heterozygous? | 2 different alleles-hybred
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| Who is Mendel? | discovered genes and alleles proved that organisms were not simply a blend of their parents' characteristics but determined by individual seperate alleles inherited from each parent
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| what is selective breeding? | process
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Created by:
mccallj571
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