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A genetic disorder (or a hereditary disease/inherited disorder) is when a wrong gene or chromosomal aberration changes what your genome normally would be. For example: Down's Syndrome or Trisomy 21 which means that that person has 3 copies of chromosome 21 instead of the normal 2.


A genetic disorder is an abnormal condition that a person inherits through genes or chromosomes. an example is autism. human being


If the carrier is the mother and the unaffected person is the father, and the sex-linked disorder is on the X sex chromosome, the probability that they will have a son with the disorder is 50%.


They can compare the karyotype of a normal person to that of a person with an unknown genetic disorder. Then they can see what chromosome(s) it affects, how it effects it, etc.


how is it possible for a person to have dominant genetic disorder? how is it possible for a person to have dominant genetic disorder?


The person would have a genetic disorder. For example, Macrogaly, Dwarfism, Down Syndrome, and many more genetic dosorders.


A carrier carries the defective allele on one of his/her homologous chromosomes, and the normal allele on the other homologous chromosome. If the normal allele is dominant, then the carrier does not have the genetic disorder. However, if the carrier has a child with another carrier, it is possible that the child will inherit both parents' defective alleles and have the genetic disorder.


Chromosomal, because the person with Klinefelter's would have 47 chromosomes. A genetic disorder would be any disorder having to do with genes, but would not necessarily mean having an extra chromosome.


they will have a disorder of some type






If someone has an extra chromosome it means there was a genetic mutation that is abnormal in human development. It may result in problems with the person affecting them on a basic level, or may go fully unnoticed. A common disorder that can be caused by having an extra chromosome is Down's Syndrome.


Yes! The definition of a genetic disorder is an abnormal condition that a person inherits through genes or chromosomes.



No, if a person carries a single dominant gene they will have that trait. Thus if the trait is for a disorder, they will have the disorder. Only recessive traits have carriers.



Your chromosomes or karyotype from u and ur parents to see if they were a carrier for whatever genetic disorder it may be. Also an examination differs depending on what genetic disorder your talking about.



It is a genetic disease. Hemophilia is a genetic blood disorder. The person with this disorder has blood that doesn't clot as it should. It is not caused by a bacteria, virus or a protist.


Down syndrome is a genetic disorder, a person with this disorder has it for life, it does not go away.


Dominant does not necessarily mean better compared to recessive. For example, polydactyly, an autosomal dominant disorder, is when the person has 6 fingers on one or both hands. Another example would be achondroplasia, which is a genetic disorder where the cartilage of the body turns into bones.


Because Huntington's is a genetic disorder and it is known what sequence in what region causes the disorder.


A carrier doesn't show the disease symptoms



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