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What specific genetic syndrome are you referring to? - for there are quite a few genetic syndromes, secondary to chromosomal duplication.
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∙ 16y ago
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What is a synonym for duplication?
reproduction. replication. doubling.
What is a synonym for DNA replication?
IT can be called * DNA duplication * DNA reproduction * DNA imitation
Is Down syndrome caused by single or multiple genes?
it's the duplication of the 21st chromasome
What is the synonym for tautology?
I guess you could claim one opposite of a tautology is an oxymoron.
What does 7q11.23 means?
7q11.23 duplication syndrome is a developmental disorder resulting from an extra copy of ~25 genes on the long arm of chromosome 7. Individuals who have7q11.23 duplication syndrome have 3 copies of the genes in this region. In contrast, people in the general population have two copies of these genes. 7q11.23duplication syndrome is sometimes referred to as "duplication of the Williams syndrome region" or "Williams syndrome duplication." Williams syndrome is caused by a deletion of 7q11.23; thus people who have Williams syndrome have only one copy of the genes in this region. 7q11.23 duplication syndrome and Williams syndrome are associated with very different patterns of cognitive, linguistic, and behavioral strengths and weaknesses. Although the existence of 7q11.23 duplication syndrome has been hypothesized for decades, the first person who had this syndrome was not identified until late 2004. Research on 7q11.23 duplication syndrome began immediately, and as a result of this research, several features that appear to be characteristic of the syndrome have been identified. The intellectual level of individuals with 7q11.23 ranges from moderate intellectual disability to above average intelligence. Almost all children who have this syndrome have significant expressive speech and language delay. Speech difficulties range from mild problems that are consistent with a speech delay rather than a speech disorder to severe difficulties rendering the child's speech extremely difficult or impossible to understand. Some of the children have childhood apraxia of speech and/or oral apraxia. Signs of these disorders include difficulty planning movements of the mouth, resulting in oral groping and/or effortful, choppy speech, with accompanying difficulties in expressive language and sometimes literacy. Many of the children who do not have apraxia still show some features of that disorder. Receptive language is often stronger than expressive language. Many children speak in very short utterances and often leave out grammatical markers (e.g., past tense "-ed," copula "is"). 7q11.23 duplication syndrome is associated with distinctive behavioral characteristics. The majority of children with this syndrome have separation anxiety disorder and/or social phobia, and many also have specific phobia (e.g., of particular types of animals). Attention deficit hyperactivity disorder (ADHD) iscommon, and many children also have significant behavior problems such as oppositional defiant disorder (ODD). The separation anxiety and social phobia may be secondary to the speech and expressive language problems that almost all children with 7q11.23 duplication syndrome have, and the ODD may be secondary to the separation anxiety and/or social phobia. Despite these behavioral difficulties, children with 7q11.23 duplication syndrome are often very sweet, demonstrate good imaginative and creative play skills, and have an excellent sense of humor.
What companies provide cd printing and duplication?
The following companies provid CD printing and duplication: Express Duplication, Trade Duplication, Disc Makers, Duplication Centre, Mixonic, Max Duplications, Direct CD.
What is it called when a segment of a chromosome is repeated?
The mutation in which a segment of a chromosome is repeated is known as duplication.
What is gene duplication?
Gene duplication is a key mechanism in evolution.
What is 3 P duplication syndrome?
3p is product,price and process or promotion 3p is product,price and process or promotion 3P duplication syndrome is caused by a the inheritance of a portion of genetic information on chromosome 3 from its homologous partner. During meiosis, a portion of chromosome 3 breaks off from one copy of the chromosome and is inserted into the genetic information on the other chromosome 3. This leads to double copies of certain genes being inherited by the individual.
When does duplication of chromosomes occur?
when does the duplication of chromosomes occur?
What is the difference between redundancy and duplication?
Redundancy refers to the inclusion of extra components to ensure system reliability, while duplication involves creating an exact copy of something. Redundancy can help prevent system failure by providing backup options, while duplication involves replicating data or information for various purposes.
Where can one find cheap cd duplication?
One can find cheap cd duplication from Express Duplication, Trade Duplication, Xpress Duplication, Copy Cats Media and Disc Burner online services. One can duplicate professional CDs, and save a substantial amount of money.
