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Genes and Genetic Diseases

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