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Genetic Disorders
Turner syndrome is a chromosomal condition that alters development in females.
… or swelling (lymphedema) of the hands and feet, skeletal abnormalities, heart defects and kidney problems. This … syndrome is a chromosomal condition related to the X chromosome . [ghr.nlm.nih.gov] Researchers have not yet determined which genes on the X chromosome are responsible for most signs and symptoms of …
Genetic Disorders
Down syndrome is a chromosomal condition related to chromosome 21.
… Down syndrome is a chromosomal condition related to chromosome 21. It affects 1 in 800 to 1 in 1000 live born … syndrome is suspected in a person, a genetic test called a chromosome analysis is performed on a blood or skin sample to look for an extra chromosome 21 (trisomy 21). Trisomy 21 means that each cell …
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X-linked, as related to genetics, refers to characteristics or traits that are influenced by genes on the X chromosome.
… or traits that are influenced by genes on the X chromosome. … Chromosome, Mutation, Sex Chromosome, Sex Linked, X Chromosome, Y Chromosome, Phenotype, Fragile X Syndrome, Trait … or traits that are influenced by genes on the X chromosome. Humans and most other mammals have two sex …
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Gene mapping is the process of establishing the locations of genes on the chromosomes.
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A contig is a series of overlapping DNA sequences used to make a map that reconstructs the original DNA sequence of a chromosome or a region of a chromosome.
… a map that reconstructs the original DNA sequence of a chromosome or a region of a chromosome. … a map that reconstructs the original DNA sequence of a chromosome or a region of a chromosome. …
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A nucleus is a membrane-bound organelle that contains the cell's chromosomes.
… Chromosome, Cell, Deoxyribonucleic Acid (DNA) …
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Chromatin is a substance within a chromosome consisting of DNA and protein.
… Chromatin is a substance within a chromosome consisting of DNA and protein. … Chromosome, Histones, Gene Expression, DNA … Chromatin is a substance within a chromosome consisting of DNA and protein. …
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Haploid is the quality of a cell or organism having a single set of chromosomes.
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A cytogeneticist is a geneticist who specializes in the study of chromosomes and the structure and function of the cell.