In biology, polymorphism is the occurrence of two or more clearly different morphs or forms, also referred to as alternative phenotypes, in the population...
31 KB (3,909 words) - 08:57, 7 October 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 one symbol to represent multiple different types. In object-oriented programming, polymorphism is the provision...
16 KB (1,862 words) - 08:44, 23 October 2024
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
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) - 15:32, 15 October 2024
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
biology, restriction fragment length polymorphism (RFLP) is a technique that exploits variations in homologous DNA sequences, known as polymorphisms,...
9 KB (1,164 words) - 17:28, 31 October 2024
Sexual dimorphism (redirect from Sexual polymorphism)
product of both genetics and environmental factors. An example of sexual polymorphism determined by environmental conditions exists in the red-backed fairywren...
106 KB (12,422 words) - 17:02, 18 November 2024
Phenotype (redirect from Phenotype (biology))
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
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...
39 KB (4,347 words) - 00:46, 18 November 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
Subspecies (redirect from Subspecies (biology))
Biology portal Breed Cultivar in botany Ecotype Form (botany) Form (zoology) Glossary of scientific naming Landrace Phenotype Polymorphism (biology)...
15 KB (1,466 words) - 19:23, 7 November 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) - 18:59, 26 October 2024
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 (2,559 words) - 16:56, 18 October 2024
by parasitic nematode worms of the genus Mermis. Mermithergate Polymorphism (biology) Csősz, S.; Majoros, G. (2009-02-01). "Ontogenetic origin of mermithogenic...
908 bytes (84 words) - 17:44, 8 March 2023
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) - 00:22, 21 October 2024
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) - 16:57, 21 November 2024
Ford E.B. 1940. Polymorphism and taxonomy. In Huxley J. The new systematics. Oxford University Press. Ford E.B. 1965. Genetic polymorphism. All Souls Studies...
13 KB (1,596 words) - 01:13, 22 August 2024
Sequence Length Polymorphisms (SSLPs) are used as genetic markers with polymerase chain reaction (PCR). An SSLP is a type of polymorphism: a difference...
2 KB (266 words) - 00:27, 24 November 2022
"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...
3 KB (378 words) - 05:04, 25 October 2024
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
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
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...
17 KB (2,431 words) - 04:00, 3 December 2023
Major histocompatibility complex (section HLA biology)
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
Poecilogony (category Polymorphism (biology))
The term poecilogony was coined by Alfred Mathieu Giard to describe a polymorphism in larval development in marine invertebrates. To date, this life history...
1 KB (154 words) - 12:10, 30 May 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
phylogenetics – phylogeny – phylogenetic tree – Pikaia – Plant evolution – polymorphism (biology) – population – population bottleneck – population dynamics – population...
10 KB (734 words) - 08:51, 22 November 2024
Aggressive mimicry (category Polymorphism (biology))
(2009). "Aggressive use of Batesian mimicry by an ant-like jumping spider". Biology Letters. 5 (6): 755–757. doi:10.1098/rsbl.2009.0355. PMC 2827978. PMID 19570776...
43 KB (5,027 words) - 14:02, 22 September 2024
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) - 15:12, 26 October 2024
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...
26 KB (2,958 words) - 09:51, 23 November 2024