• Thumbnail for Polymorphism (biology)
    In biology, polymorphism is the occurrence of two or more clearly different morphs or forms, also referred to as alternative phenotypes, in the population...
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  • Thumbnail for Gene polymorphism
    strand conformation polymorphism analysis. A polymorphism can be any sequence difference. Examples include: Single nucleotide polymorphisms (SNPs) are a single...
    21 KB (2,521 words) - 19:20, 28 August 2024
  • Look up polymorphism, polymorph, polymorphic, polymorphous, or polymorphy in Wiktionary, the free dictionary. Polymorphism, polymorphic, polymorph, polymorphous...
    3 KB (351 words) - 11:40, 6 December 2023
  • type theory, polymorphism is the use of a single symbol to represent multiple different types. In object-oriented programming, polymorphism is the provision...
    16 KB (1,875 words) - 11:08, 4 October 2024
  • In biology, polymorphism is the occurrence of two or more clearly different forms or phenotypes in a population of a species. Different types of polymorphism...
    73 KB (8,926 words) - 18:08, 23 August 2024
  • Thumbnail for Single-nucleotide polymorphism
    C1236T polymorphism changes a GGC codon to GGT at amino acid position 412 of the polypeptide (both encode glycine) and the C3435T polymorphism changes...
    58 KB (6,240 words) - 04:24, 29 September 2024
  • Thumbnail for Sexual dimorphism
    product of both genetics and environmental factors. An example of sexual polymorphism determined by environmental conditions exists in the red-backed fairywren...
    106 KB (12,402 words) - 02:23, 1 October 2024
  • biology, restriction fragment length polymorphism (RFLP) is a technique that exploits variations in homologous DNA sequences, known as polymorphisms,...
    9 KB (1,159 words) - 04:36, 23 May 2023
  • Thumbnail for Phenotype
    species, the species is called polymorphic. A well-documented example of polymorphism is Labrador Retriever coloring; while the coat color depends on many...
    31 KB (3,335 words) - 21:19, 29 September 2024
  • Thumbnail for Darwin's finches
    Darwin's finches (category Polymorphism (biology))
    balanced genetic polymorphism and not, as originally supposed, a case of nascent sympatric speciation. The selection maintaining the polymorphism maximises the...
    38 KB (4,077 words) - 08:38, 23 July 2024
  • In population genetics, a protected polymorphism is a mechanism that maintains multiple alleles at a certain locus. In detail, any of the several alleles...
    899 bytes (108 words) - 07:08, 1 March 2020
  • Thumbnail for Subspecies
    Biology portal Breed Cultivar in botany Ecotype Form (botany) Form (zoology) Glossary of scientific naming Landrace Phenotype Polymorphism (biology)...
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  • Genotype (category Polymorphism (biology))
    more technical example to illustrate genotype is the single-nucleotide polymorphism or SNP. A SNP occurs when corresponding sequences of DNA from different...
    23 KB (2,599 words) - 12:02, 28 August 2024
  • Many types of polymorphism can be seen in the insect order Lepidoptera. Polymorphism is the appearance of forms or "morphs" differing in color and number...
    13 KB (1,594 words) - 23:40, 2 December 2023
  • Thumbnail for Mimicry
    Mimicry (redirect from Masquerade (biology))
    In evolutionary biology, mimicry is an evolved resemblance between an organism and another object, often an organism of another species. Mimicry may evolve...
    70 KB (7,695 words) - 18:57, 29 September 2024
  • genetic variant Copy-number variation Variant (biology) Genetic variation (disambiguation) Polymorphism (biology), the effect of genetic variants: a range...
    416 bytes (82 words) - 20:45, 15 August 2022
  • Ecophenotypic variation (category Polymorphism (biology))
    Ecophenotypic variation ("ecophenotype") refers to phenotypical variation as a function of life station. In wide-ranging species, the contributions of...
    7 KB (977 words) - 00:16, 23 January 2024
  • In biology, taxonomy (from Ancient Greek τάξις (taxis) 'arrangement' and -νομία (-nomia) 'method') is the scientific study of naming, defining (circumscribing)...
    69 KB (6,803 words) - 08:10, 11 September 2024
  • Thumbnail for Mimicry in plants
    Mimicry in plants (category Polymorphism (biology))
    In evolutionary biology, mimicry in plants is where a plant evolves to resemble another organism physically or chemically. Mimicry in plants has been...
    25 KB (2,930 words) - 18:28, 20 September 2024
  • Thumbnail for Altai wapiti
    "Phylogeography of red deer (Cervus elaphus): Analysis of MtDNA cytochrome b polymorphism" Biology Bulletin Vol. 39, No. 4 (July 2012), pp 323-330 doi:10.1134/S1062359012040048...
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  • Sequence Length Polymorphisms (SSLPs) are used as genetic markers with polymerase chain reaction (PCR). An SSLP is a type of polymorphism: a difference...
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  • Thumbnail for Evolutionary biology
    Evolutionary biology is the subfield of biology that studies the evolutionary processes (natural selection, common descent, speciation) that produced the...
    31 KB (3,423 words) - 11:50, 11 September 2024
  • parts according to its wavelength: a form of dichroism A form of polymorphism (biology), typical in sexual dimorphism, in which two phenotypes have different...
    695 bytes (137 words) - 05:47, 10 February 2019
  • Thumbnail for Ecotype
    are closely related to morphs. In the context of evolutionary biology, genetic polymorphism is the occurrence in the equilibrium of two or more distinctly...
    14 KB (1,668 words) - 13:05, 1 October 2024
  • by parasitic nematode worms of the genus Mermis. Mermithergate Polymorphism (biology) Csősz, S.; Majoros, G. (2009-02-01). "Ontogenetic origin of mermithogenic...
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  • polymorphism is found on their ventral side. It allows for less common coloration to be favored since it will be recognized the least. Polymorphism is...
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  • coined the phrase "survival of the fittest" in his 1864 work Principles of Biology to characterise what Charles Darwin had called natural selection. The British-Indian...
    13 KB (1,812 words) - 04:51, 22 July 2024
  • Thumbnail for Major histocompatibility complex
    biologists for explanation. Most posit balancing selection (see polymorphism (biology)), which is any natural selection process whereby no single allele...
    58 KB (6,785 words) - 20:25, 21 September 2024
  • Thumbnail for Polyphenism
    Polyphenism (category Polymorphism (biology))
    be compared to genetic polymorphism. With polyphenism, the switch between morphs is environmental, but with genetic polymorphism the determination of morph...
    16 KB (1,852 words) - 10:22, 8 July 2022
  • Thumbnail for Index of evolutionary biology articles
    phylogenetics – phylogeny – phylogenetic tree – Pikaia – Plant evolution – polymorphism (biology) – population – population bottleneck – population dynamics – population...
    10 KB (734 words) - 02:48, 27 September 2024