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How can genetic counselors predict genetic disorders?
Well certain disorders are found on certain chromosomes and on certain parts of the chromosome. How they find out how, i don't know. But if some pieces of a specific chromosome they can predict they will have a certain disorder
What are some genetic disorders that only run in a certain gender?
Color blindness happens only to the male gender.
Do dogs get genetic disorders?
Yes. Dogs (and every other species with DNA) can get a genetic disorder. This can be due to inheriting a disorder from a parent, or by a copying error from a parent, such as a mutation or a DNA sequence being dropped, duplicated, reversed, etc. Of course, we know much more about human genetic disorders than dog disorders. Sometimes a "disorder" is actually an advantage under some circumstances, which explains why some disorders are preserved through history, such as sickle-cell anemia in humans (helps one survive malaria).
What is genetic brain disorder?
A genetic brain disorder is one which is caused by a genetic defect, a 'typo' in the person's DNA sequence that leads to the miscoding of a critical protein. One example is the family of prion diseases; some forms of Alzheimer's may also be inherited.Alternately, brain injury can be caused in utero, or during the process of childbirth (such as a lack of oxygen if the umbilical cord gets tangled around the neck). These are notgenetic disorders, as there would be no risk of passing them on should the person later have children of their own.
What causes a genetic disorder?
the genes are passed from both mother and father to the fetus, this is the cause of some genetic disorders, nothing can be done about this because all genes are hereditary, good along with the bad.
How can I identify and prevent the occurrence of genetic disorders caused by duplets in DNA sequences?
To identify and prevent genetic disorders caused by duplications in DNA sequences, genetic testing can be used to detect the presence of duplications. Additionally, genetic counseling can help individuals understand their risk of passing on these disorders to their children. In some cases, pre-implantation genetic diagnosis can be used to select embryos without duplications before pregnancy.
How do genetic disorders occur in humans?
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 gene mutations and environmental factors, or by damage to chromosomes (changes in the number or structure of entire chromosomes.
What movement disorders are caused by inherited genetic defects.?
Movement disorders caused by inherited genetic defects include Huntington's disease, spinocerebellar ataxias, dystonias, and certain forms of Parkinson's disease. These disorders result from specific genetic mutations that can be passed down from parents to their children. Symptoms may vary depending on the specific disorder but often involve involuntary movements, tremors, or muscle stiffness.
Is acidosis genetic?
Acidosis can be caused by genetic factors, but it can also be caused by other factors such as renal failure, respiratory diseases, diabetes, or medication side effects. In some cases, genetic disorders affecting enzymes involved in acid-base regulation can lead to acidosis.
What are some easy genetic disorders to research and understand?
Some easy genetic disorders to research and understand include Down syndrome, cystic fibrosis, and sickle cell anemia. These disorders have well-documented genetic causes and symptoms that are relatively straightforward to comprehend.
How are genetic disorders treated today?
many genetic disorders cant be treated and the best thing to do is see a genetic councelor or do one of the many things you love to do. but, also some are treatable
What causes hematology blood disorder?
"hematology" means the study of blood. there are thousands of diseases of blood and as for the causes of "blood disorders," there are thousands of those too, including genetic diseases, nutritional deficiencies, cancers, and infections.
What are genetic disorders that involve more than one defective gene?
Some examples of genetic disorders involving more than one defective gene are cystic fibrosis, which is caused by mutations in the CFTR gene and other modifier genes; and certain types of neurofibromatosis, which result from mutations in both the NF1 and NF2 genes. These disorders demonstrate the complexity of genetic inheritance and the interactions between multiple genes.
What are some disorders of nucleic acids?
Some disorders of nucleic acids include: Genetic disorders caused by mutations in DNA such as cystic fibrosis, Huntington's disease, and sickle cell anemia. RNA-related disorders like myotonic dystrophy and fragile X syndrome, which are caused by abnormal expansion of nucleotide repeats in the gene. Defects in enzymes involved in nucleic acid metabolism can lead to disorders like Lesch-Nyhan syndrome or SCID (severe combined immunodeficiency).
What is a cause of a genetic disease?
What is a genetic disease?A genetic disease is any disease that is caused by an abnormality in an individual's genome. The abnormality can range from minuscule to major -- from a discrete mutation in a single base in the DNA of a single gene to a gross chromosome abnormality involving the addition or subtraction of an entire chromosome or set of chromosomes. Some genetic disorders are inherited from the parents, while other genetic diseases are caused by acquired changes or mutations in a preexisting gene or group of genes. Mutations occur either randomly or due to some environmental exposure. What are the different types of inheritance?There are a number of different types of genetic inheritance, including the following four modes: Single gene inheritanceSingle gene inheritance, also called Mendelian or monogenetic inheritance. This type of inheritance is caused by changes or mutations that occur in the DNA sequence of a single gene. There are more than 6,000 known single-gene disorders, which occur in about 1 out of every 200 births. These disorders are known as monogenetic disorders (disorders of a single age). Some examples of monogenetic disorders include:cystic fibrosis,sickle cell anemia,Marfan syndrome,Huntington's disease, andhemochromatosis.
What are some disorders that are caused by Wolfram syndrome?
Wolfram syndrome causes many disorders. Some disorders caused by Wolfram syndrome are loss of eyesight, loss of hearing as well as feeling tired and fatigued all the time.
What are the differences between cancers and genetic disorders?
Cancers are tumers that start in your body and lead i to the blood stream causing disfunctions. It develops over time. Genetic disorders come from your genes. Its passed down through generations. Like maybe your mothers great grandpa has some type of disorder. That means it could be carried throught generation to generation and finally becomes a problem for you.
