Genetic. In biology, genetic means pertaining to genetics. In linguistics, genetic means due to descent from a common protolanguage. In computer science, a genetic algorithm is a kind of search technique modeled on evolutionary biology. Other related archivesbiology, computer science, evolutionary biology, genetic algorithm, genetics, linguistics, protolanguage

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Genetics, Genetics - History, Genetics - Timeline of notable discoveries, Genetics - Areas of genetics, Genetics - Classical genetics, Genetics - Behavioral genetics, Genetics - Clinical genetics, Genetics - Molecular genetics, Genetics - Population quantitative and ecological genetics, Genetics - Genomics, Genetics - Closely-related fields, Genetics - Publications

Read more here: » Genetics: Encyclopedia II - Genetics - Areas of genetics

In his paper "Versuche über Pflanzenhybriden" ("Experiments in Plant Hybridization"), presented in 1865 to the Brunn Natural History Society, Gregor Mendel traced the inheritance patterns of certain traits in pea plants and showed that they could be described mathematically. Although not all features show these patterns of Mendelian inheritance, his work suggested the utility of the application of statistics to the study of inheritance. Since that time many more complex forms of ...

See also:

Genetics, Genetics - History, Genetics - Timeline of notable discoveries, Genetics - Areas of genetics, Genetics - Classical genetics, Genetics - Behavioral genetics, Genetics - Clinical genetics, Genetics - Molecular genetics, Genetics - Population quantitative and ecological genetics, Genetics - Genomics, Genetics - Closely-related fields, Genetics - Publications

Read more here: » Genetics: Encyclopedia II - Genetics - History

The genetic code is a set of rules that maps DNA sequences to proteins in the living cell, and is employed in the process of protein synthesis. Nearly all living things use the same genetic code, called the standard genetic code, although a few organisms use minor variations of the standard code. Genetic code - Genome expression. The genetic information carried by an organism - its genome - is inscribed in one or more DNA molecules. Each functional portion of a DNA molecule is referred to as a gene. ...

Including:

• Genetic code - Genome expression
• Genetic code - Table 1: RNA codon table
• Genetic code - Table 2: Reverse codon table
• Genetic code - Technical details
• Genetic code - Start/stop codons
• Genetic code - Degeneracy of the genetic code
• Genetic code - Phase or reading frame of a sequence
• Genetic code - Variations
• Genetic code - Origin of the genetic code
• Genetic code - Other resources

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In genetics, a clone is a replica of all or part of a macromolecule (eg. DNA). Cloning a gene means to extract a gene from one organism (for example by PCR) and insert it into a second organism (usually via a vector), where it can be used and studied. Cloning a gene sometimes can refer to success in identifying a gene associated with some phenotype. For example, when biologists say that the gene for disease X has been cloned, they mean that the gene's location and DNA sequence has been identified, although the ...

Including:

• Clone genetics - Related links

Read more here: » Clone genetics: Encyclopedia - Clone genetics

Transcription is the process through which a DNA sequence is enzymatically copied by an RNA polymerase to produce a complementary RNA. Or, in other words, the transfer of genetic information from DNA into RNA. In the case of protein-encoding DNA, transcription is the beginning of the process that ultimately leads to the translation of the genetic code (via the mRNA intermediate) into a functional peptide or protein. Transcription has some proofreading mechanisms, but they are fewer and less effective than the controls for DNA; therefore, t ...

Including:

• Transcription genetics - Prokaryotic transcription
• Transcription genetics - Initiation
• Transcription genetics - Elongation
• Transcription genetics - Termination
• Transcription genetics - Eukaryotic transcription
• Transcription genetics - Initiation
• Transcription genetics - Transcription Process
• Transcription genetics - Measuring and detecting transcription
• Transcription genetics - History
• Transcription genetics - Terminology
• Transcription genetics - Reverse transcription

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In zoology, a chimera is an animal which has two or more different populations of cells, which are genetically distinct and which originated in different zygotes (fertilized eggs). Chimeras are named after the mythological creature Chimera. Chimeras have either 4 parents (2 fertilized eggs or early embryos are fused together) or 3 parents (a fertilized egg is fused with an unfertilized egg or a fertilized egg is fused with an extra sperm). Each population of cells keeps its own character and the resulting animal is a mosaic of ...

Including:

• Chimera genetics - Natural chimerism
• Chimera genetics - Microchimerism
• Chimera genetics - Research chimerism
• Chimera genetics - Chimera Proteins

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Genetic fingerprinting, DNA testing and DNA profiling are techniques used to distinguish between individuals of the same species using only samples of their DNA. Its invention by Sir Alec Jeffreys at the University of Leicester was announced in 1985. Two humans will have the vast majority of their DNA sequence in common. Genetic fingerprinting exploits highly variable repeating sequences called microsatellites. Two unrelated humans will be likely to have different numbers of microsatellites at a given locus. By us ...

Including:

• Genetic fingerprinting - DNA fingerprinting process
• Genetic fingerprinting - Considerations when evaluating DNA evidence
• Genetic fingerprinting - Fake DNA evidence
• Genetic fingerprinting - Cases

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The genetics of cat coat coloration, pattern, length, and texture is a complex subject, and many different genes are involved. http://upload.wikimedia.org/wikipedia/en/d/db/Essential_cat_genetics.pdf Cat coat genetics - Genes involved in albinism dominant white and white spotting. The dominant C gene and its recessive alleles determine whether a cat is a complete albino (either pink-eyed or blue-eyed), a temperature sensitive albino (Burmese, Siamese, or a blend known as Tonkinese), or a non-al ...

Including:

• Cat coat genetics - Genes involved in albinism dominant white and white spotting
• Cat coat genetics - Genes involved in orange black brown and diluted colors
• Cat coat genetics - Genes involved in fur pattern and shading
• Cat coat genetics - How breeders can identify and separate tabby genes
• Cat coat genetics - Genes involved in fur length and texture

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In his paper "Versuche über Pflanzenhybriden" ("Experiments in Plant Hybridization"), presented in 1865 to the Brunn Natural History Society, Gregor Mendel traced the inheritance patterns of certain traits in pea plants and showed that they could be described mathematically. Although not all features show these patterns of Mendelian inheritance, his work suggested the utility of the application of statistics to the stu ...

See also:

Genetics, Genetics - History, Genetics - Timeline of notable discoveries, Genetics - Areas of genetics, Genetics - Classical genetics, Genetics - Behavioral genetics, Genetics - Clinical genetics, Genetics - Molecular genetics, Genetics - Population quantitative and ecological genetics, Genetics - Genomics, Genetics - Closely-related fields, Genetics - Publications

Read more here: » Genetics: Encyclopedia II - Genetics - History

Jean Genet - Novels. Throughout his five early novels, Genet works to subvert the traditional set of moral values of his implied readership. He celebrates a beauty in evil, emphasizing his own singularity as he raises violent criminals to icons, enjoys the specificity of gay gesture and coding, and depicts scenes of betrayal. The first novel, Our Lady of the Flowers (1944), is a journey through the prison underworld, written in honour of famous assassins who had recently been killed. The two auto-fi ...

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Jean Genet, Jean Genet - Life, Jean Genet - Genet's works, Jean Genet - Novels, Jean Genet - Plays, Jean Genet - Film, Jean Genet - Bibliography, Jean Genet - Novels and Autobiography, Jean Genet - Theatre, Jean Genet - Poetry, Jean Genet - Inspired Works

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The significance of Mendel's work was not understood until early in the twentieth century, after his death, when his research was re-discovered by other scientists working on similar problems. Hugo de Vries, Carl Correns and Erich von Tschermak There was then a feud between Bateson and pearson over the hereditary mechanism. Fisher solved this in The Correlation Between Relatives on the Supposition of Mendelian Inheritance 1903 Chromosomes are discovered to be hereditary units 1905 British biologist William Bateso ...

See also:

History of genetics, History of genetics - Pre-Mendelian ideas on heredity, History of genetics - Mendel, History of genetics - Post-Mendel pre-re-discovery, History of genetics - Classical genetics, History of genetics - The DNA era, History of genetics - The genomics era

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Main article: Reverse genetics While forward genetic screens are productive, a more straightforward approach would be to determine the phenotype that results from mutating a given gene. This is called reverse genetics. In some organisms, such as yeast and mice, it is possible to induce the deletion of a particular gene, creating a gene knockout. Alternatives include the random induction of DNA deletions and subsequent selection for deletions in a gene of interest, the application of RNA interference and the creation of tr ...

See also:

Molecular genetics, Molecular genetics - Forward genetics, Molecular genetics - Reverse genetics

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Influenza A viruses contain their genome in eight separate linear segments of negative-sense RNA, which code for ten proteins (eleven for type A if including the novel PB1-F1 protein) [2]. Each segment contains a single gene, but some can be read twice at different starting points to create two distinct proteins. The segmented nature of the genome also allows for the exchange of entire genes between different viral strains when they cohabitate the same cell. The 8 genes are: HA gene encoding hemagglutinin which produces about 50 ...

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Influenza, Influenza - Types, Influenza - Genetics, Influenza - History, Influenza - Known epidemics and pandemics - overview, Influenza - Symptoms, Influenza - Variability, Influenza - Flu season, Influenza - Prevention, Influenza - Treatment, Influenza - Avian influenza, Influenza - Sources

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Load may be caused by selection and mutation. Genetic load - Mutational load. Load caused by mutations is known as mutational load. Genetic load - Selectional load. Selection occurs when the fitnesses of particular alleles are inequal, hence selection always exerts a load. With directional selection, the allele frequencies will tend towards an equilibrium position with the fittest allele reaching a frequency in mutation-selection balance. As mutations are rare, th ...

See also:

Genetic load, Genetic load - Definition, Genetic load - Mathematics, Genetic load - Causes of genetic load, Genetic load - Mutational load, Genetic load - Selectional load, Genetic load - Creationist criticism

Read more here: » Genetic load: Encyclopedia II - Genetic load - Causes of genetic load

Once a person decides to proceed with genetic testing, a medical geneticist, genetic counselor, primary care doctor, or specialist can order the test. Genetic testing is often done as part of a genetic consultation. Genetic tests are performed on a sample of blood, hair, skin, amniotic fluid (the fluid that surrounds a fetus during pregnancy), or other tissue. For example, a procedure called a buccal smear uses a small brush or cotton swab to collect a sample of cells from the inside surface of the cheek. The sample is sent to a labor ...

See also:

Genetic testing, Genetic testing - Types, Genetic testing - Procedure, Genetic testing - Results, Genetic testing - Cost and time, Genetic testing - Benefits, Genetic testing - Risks and limitations, Genetic testing - External Links

Read more here: » Genetic testing: Encyclopedia II - Genetic testing - Procedure

Because they provide 36 molecules of ATP per glucose molecule in contrast to the 2 ATP molecules produced by glycolysis, mitochondria are essential to all higher organisms for sustaining life. This is why slight problems with any one of the numerous enzymes used by the mitochondria can be devastating to the cell, and in turn, to the organism. Also, mitochondria specialize depending on what cells they exist in, and they perform specific functions at different stages in ...

See also:

Mitochondrial genetics, Mitochondrial genetics - The mitochondrial genome, Mitochondrial genetics - Inheritance patterns, Mitochondrial genetics - The Genetic Code, Mitochondrial genetics - Mitochondrial Replication Repair Transcription and Translation, Mitochondrial genetics - Chromosomally Mediated mtDNA Replication Errors, Mitochondrial genetics - Relevance, Mitochondrial genetics - Mitochondrial Membrane Complexes, Mitochondrial genetics - Mitochondrial Diseases, Mitochondrial genetics - Sources, Mitochondrial genetics - Notes

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Once a person decides to proceed with genetic testing, a medical geneticist, genetic counselor, primary care doctor, or specialist can order the test. Genetic testing is often done as part of a genetic consultation. Genetic tests are performed on a sample of blood, hair, skin, amniotic fluid (the fluid that surrounds a fetus during pregnancy), or other tissue. For example, a procedure called a buccal smear uses a small brush or cotton swab to collect a sample of cells from the inside surface of the cheek. The sample is sent to a labor ...

See also:

Genetic testing, Genetic testing - Types, Genetic testing - Procedure, Genetic testing - Results, Genetic testing - Cost and time, Genetic testing - Benefits, Genetic testing - Risks and limitations, Genetic testing - External links

Read more here: » Genetic testing: Encyclopedia II - Genetic testing - Procedure

The results of genetic tests are not always straightforward, which often makes them challenging to interpret and explain. Therefore, it is important for patients and their families to ask questions about the potential meaning of genetic test results both before and after the test is performed. When interpreting test results, healthcare professionals consider a person’s medical history, family history, ...

See also:

Genetic testing, Genetic testing - Types, Genetic testing - Procedure, Genetic testing - Results, Genetic testing - Cost and time, Genetic testing - Benefits, Genetic testing - Risks and limitations, Genetic testing - External Links

Read more here: » Genetic testing: Encyclopedia II - Genetic testing - Results

The results of genetic tests are not always straightforward, which often makes them challenging to interpret and explain. Therefore, it is important for patients and their families to ask questions about the potential meaning of genetic test results both before and after the test is performed. When interpreting test results, healthcare professionals consider a person’s medical history, family history, ...

See also:

Genetic testing, Genetic testing - Types, Genetic testing - Procedure, Genetic testing - Results, Genetic testing - Cost and time, Genetic testing - Benefits, Genetic testing - Risks and limitations, Genetic testing - External links

Read more here: » Genetic testing: Encyclopedia II - Genetic testing - Results