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View What Causes Genetic Disorders
. Genetic disorders can be caused by a mutation in one gene (monogenic disorder), by mutations in multiple genes (multifactorial inheritance disorder), by a combination of. Genetic disorders are caused by changes in the structure or number of the chromosomes or in the dna.

Example of dominant genetic disorder
Example of dominant genetic disorder from

Genetic disorders can range from a defect in a single base mutation in the dna of one gene to chromosomal abnormalities that involve deletion or addition of entire chromosomes or sets of chromosomes. The genetic disorder is a disease or condition that occurs due to the absence of a gene or a defective gene or by a chromosomal abnormality.causes of. Genetic disorders are passed on following very precise rules.

Carpenter syndrome is an extremely rare congenital (present at birth) disorder that causes abnormal growth of a baby's skull, fingers, and toes.

Multifactorial inheritance disorders are caused by a combination of small inherited variations in genes. A genetic counselor will study your family health history and may recommend you have physical exams or tests with down syndrome (trisomy 21): This can cause a medical condition called a genetic disorder. This enzyme is important in metabolizing biotin, a b vitamin. A genetic counselor has special training in genetics. When such diseases are inherited (rather than the result of a random mutation), it means they are passed along to a child from one or both parents according to a specific patterns of inheritance. Multifactorial inheritance disorders and monogenic disorders. But having a genetic mutation that may cause with recessive gene mutations on the x chromosome, usually only guys can develop the disease because they have only one x chromosome.