Anyone can be a carrier of a recessive genetic disorder (as long as it is not associated with the sex chromosomes) no matter what their gender since "carrier" refers to an individual that is heterozygous for the recessive allele and therefore phenotypically normal.
Specifically, sexlinked genetic disorders can be "carried" by a heterozygous female but males (having only one X chromosome) cannot. Males will either be free of the
defective gene or be affected.
yes but it means that you genotype is Xx or Yy ect...
if you are a carrier of a dormant trait, you have it yet you can pass the recessive allele to your offspring
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.
how is it possible for a person to have dominant genetic disorder? how is it possible for a person to have dominant genetic disorder?
You could make a pedigree which could identify carriers of a genetic disorder and individuals with the disorder. You could do blood tests to determine whether a person carries a gene for a particular genetic disorder. You could make a karyotype to determine whether there are any chromosomal abnormalities.
hemophilia From what i learned in scince class it is hemophilia. - mallory cogswell
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.
No, because their genes will be changed.
how is it possible for a person to have dominant genetic disorder? how is it possible for a person to have dominant genetic disorder?
A carrier means that you have the gene for the disorder, but because the gene is recessive (meaning that it only shows when you have two recessive genes) and you obviously have a dominant gene as well, you won't show the disorder. Someone who actually has the disorder has two recessive genes. D = dominant gene r = recessive gene Dr = carrier, no signs rD = carrier, no signs DD = not a carrier, no signs rr = has the disorder
A carrier is a person who carries a gene(most-likely for a genetic disorder) but do not have the trait controlled by the gene.
A carrier of a genetic disorder who does not show symptoms is most likely to be heterozygous for the trait and able to transmit it to his offspring. The term heterozygous refers to a pair of gene with one dominant trait and one recessive trait.
The carrier typically remains unaffected by the disorder.
No because the regular gene is dominant to the resecccsice one suckas
Usually female.
An abnormal condition that a person inherits through the chromosomes or genes is a genetic disorder.
Both types of neurofibromatosis are an autosomal dominant genetic disorder which means an affected person has a 1 in 2 chance of passing it on in each pregnancy. Neurofibromatosis also can be the result of a mutation in the genetic material of the sperm or egg at conception even if families have no previous history of NF. About half of cases are inherited, and the other half are due to spontaneous genetic mutation
no they do not
Asymptomatic carrier, a person or organism infected with an infectious disease agent, but displaying no symptomsGenetic carrier, a person or organism that has inherited a genetic trait or mutation, but displaying no symptoms
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.