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What kinds of problems do you think are caused genetic changes (mutations) in human DNA?
Wiki User
∙ 8y ago
Most common is death ... that's the reason that 20 to 50 % of pregnancies self terminate.
Wiki User
∙ 8y ago
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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 are the causes of PXE?
PXE is caused by changes in the genetic material, called mutations, that are inherited in either a dominant or recessive mode.
What are mutations?
Mutations are changes that occur in the DNA sequence of an organism. They can happen spontaneously or be caused by external factors such as radiation or chemicals. Mutations can have various effects on an organism, ranging from no apparent change to causing diseases or genetic disorders. They are a driving force for evolution and can lead to the development of new traits or variations within a population.
Why is fallout dangerous?
Fallout caused by nuclear bombs can cause radiation burns and genetic mutations.
What disease is called by a genetic mutation?
cystic fibrosis
Why is autism considered a genetic disorder?
Autism is considered to be a genetic disorder because it is caused by a persons genes. It's linked to a number of individual genes and genetic mutations.
What is common among haemophilia down's syndrome and sickle cell anaemia?
all of them are caused by genetic mutations
Changes in a DNA sequence caused by substitution of one nucleotide for another?
Point mutations
What is the karyotype of ALS?
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder that does not have a specific karyotype. ALS can be caused by various genetic mutations, including mutations in genes like C9orf72, SOD1, TARDBP, and FUS. These mutations can be identified through genetic testing, but there is no single karyotype that can definitively diagnose ALS.
Genetic disorders are caused by?
Genetic Disorders are caused By a change in a person's DNA. Recessive alleles is the most human genetic disorder.
Why did mammoths die?
They did because of the lack of foodThe Climate ChangeNot enough food
What do scientists mean by mutations are random?
Mutations are changes in the nucleotide sequence of an organism's SNA, ultimately creating genetic diversity.They can be caused by mutagens--chemical or physical agents that interacts with DNA and causes mutations.They can also occur simply by error in DNA copying during cell reproduction.These situations are random, as in they are not planned and can happen to any DNA strand at any time.
