Definition of outcrossing
WebJul 18, 2013 · outbreeding: [noun] the interbreeding of individuals or stocks that are relatively unrelated : outcrossing. WebDec 31, 2016 · Outcrossing is mating between unrelated animals of same breed with no common ancestor for at least 4 to 6 generation. Offspring formed from such a cross is …
Definition of outcrossing
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Weboutcrossing: breeding with individuals other than close relatives.
WebWhat is outcrossing in plants? In many flowering plants specific mechanisms have evolved that promote one of these systems. Outbreeding, also called outcrossing, allogamy, or xenogamy, is the transfer of gametes from one individual to another, genetically different individual. What does outcrossing mean in biology? Definition of outcrossing: Weboutcross in British English verb (ˌaʊtˈkrɒs ) 1. to breed (animals or plants of the same breed but different strains ) noun (ˈaʊtˌkrɒs ) 2. an animal or plant produced as a result of …
WebApr 5, 2024 · Most flowering plants are hermaphroditic, yet the proportion of seeds fertilized by self and outcross pollen varies widely among species, ranging from predominant self-fertilization to exclusive outcrossing. A population's rate of outcrossing has important evolutionary outcomes as it influences genetic structure, effective population size, and … WebApr 11, 2024 · Pollinator-assisted outcrossing (xenogamy) is the primary mode of genetic exchange for the Colorado hookless cactus (Janeba 2009, p. 67; Tepedino et al. 2010, p. 382; Service 2024, p. 8). ... The Act requires that we determine whether a species meets the definition of an endangered species or a threatened species because of any of the …
Webout·cross (out′krôs′, -krŏs′) v. out·crossed, out·cross·ing, out·cross·es v.tr. 1. To mate (an animal) to an unrelated individual of the same species or breed. 2. To pollinate (a plant) with pollen from a different plant of the same species, often one that is unrelated or is of a different variety. v.intr. To outcross a plant or animal. n ...
Webv. out·crossed, out·cross·ing, out·cross·es. v.tr. 1. To mate (an animal) to an unrelated individual of the same species or breed. 2. To pollinate (a plant) with pollen from a different plant of the same species, often one that is unrelated or is of a different variety. v.intr. To outcross a plant or animal. n. historia afrykiWebApr 12, 2024 · Reference, restored, and degraded populations were determined on the basis of the definitions used in each selected article, and were defined as undisturbed, disturbed and regenerated after disturbance, and disturbed but without human-assisted regeneration, respectively. homewood suites western ave albany nyWebDefinition of Outcrossing. 1. outcross [v] - See also: outcross. Lexicographical Neighbors of Outcrossing. outcrawling outcrawls outcreep outcried outcrier outcriers outcries outcrop outcropped outcropping: outcroppings outcrops outcross outcrossed outcrosses outcrossing (current term) outcrow outcrowd outcrowded outcrowding: outcrowds … historia afroamericanaWebout· cross ˈau̇t-ˌkrȯs. 1. : a cross made by outcrossing two individuals or strains. 2. : the offspring resulting from an outcross. outcross. 2 of 2 verb. : to cross with an unrelated … historia aeterna swedish showWebv.tr. 1. To mate (an animal) to an unrelated individual of the same species or breed. 2. To pollinate (a plant) with pollen from a different plant of the same species, often one that … historia africaWeb3) INBREEDING. Thought of as bad by nearly everyone except the very experienced breeders who CAN and DO use it sucessfully. Inbreeding is specifically catagorized as mother to son, father to daughter, brother to sister. Borderline inbreeding is grandparent to grandchild and half brother to half sister (so dogs who share the same, say, father ... historia agdWeb1. To mate (an animal) to an unrelated individual of the same species or breed. 2. To pollinate (a plant) with pollen from a different plant of the same species, often one that is … homewood suites west loop chicago