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Definition
when both alternative alleles are present in a particular cell nucleus |
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Term
mutations to the genome of an organism are.. |
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Definition
either harmful, natural or beneficial |
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Term
for a characteristic controlled by a dominant allele to be evident in the phenotype an organism must be.. |
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Definition
on one or both of the chromosomes of a homologuous pair |
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Term
if a homozygous dominant poarents id crossed with homoztgous recessive parent then the offspring. |
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Definition
all display the dominant phenotype |
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Term
Cystic fibrosis is a recessive disorder. This means that someone with cystic fibrosis... |
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Definition
has two copies of the defective allele |
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Term
huntington's disease is caused by a dominant allele. If a heterozygous father and a homozygous recessive mother have children... |
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Definition
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