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Genes and Genetic Diseases

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Across
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Have a defective gene but is phenotypically normal
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Crit-du-chat
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DNA template used to synthesize RNA
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Unit of hereditary
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Two identical alleles
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Packed deoxyribonucleic acids into a thread-like structure
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Failure of chromosomes to separate during cell division
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Inherited alteration of genetic material
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Single carbon-nitrogen ring base of DNA
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Defective synthesis of globin chains of hemoglobin
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The percentage that a dominant gene will express phenotypically
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Only males are the affected sex
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Cells that do not contain multiples of 23 chromosomes
Down
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Variation in phenotype to a genotype
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XXY or XXXY
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A constriction point on a chromosome
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Trisomy
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Variant from of a gene
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Autosomal recessive
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Physical expression of a gene
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Chart denoting family members with a genetic disease
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Webbed neck and short stature
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Synthesis of amino acid and polypeptide from mRNA strand
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Allele denoted by an upper-case letter
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Replacing glutamic acid with valine
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Defect or deficiency in factor VIII
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Skeletal deformity