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Discontinuous variation refers to the type of phenotypic variation that falls into distinct categories or groups, with no intermediate forms. Traits exhibiting discontinuous variation, such as blood type or flower color, can be clearly classified into specific categories. This type of variation is often influenced by a small number of genes, making it easier to identify and study. Unlike continuous variation, where traits show a range of values, discontinuous variation results in a more discrete distribution of traits.
What else can I help you with?
Is the gender a continuous or discontinuous variation?
discontinuous
What is flower colour variation continuous or discontinuous?
Flower color variation can be either continuous or discontinuous, depending on the species and genetic factors involved. Continuous variation occurs when color changes gradually across a spectrum, often influenced by multiple genes (polygenic inheritance). In contrast, discontinuous variation results in distinct color categories, typically governed by a single gene with different alleles. Overall, the mode of variation in flower color is determined by the underlying genetic mechanisms.
List examples of continuous variation?
Examples of continuous variation are anything that can be measured such as, shoe size, height, weight, hand span and diameter of limpit shells. Discontinuous variation however is when there is a clear cut difference such as different colours or different species.
What is the difference between continuous and discontinuous genetic variation?
Continuous variation is a variation that is distributable; under a normal curve. Height is an example of this with all heights being along a continuum of heights within populations, at least. This distribution of traits is usually controlled by many alleles in a additive fashion. Polygenic. Discontinuous variation is of one trait, allele, or the other. Blood groups are an example of this. A, B , O. You can only have two alleles here, so AA and AB and OO and AO, AB etc. are the expressed ( less the recessive O, except homozygous ) traits. These are single variations based on one allele and are not distributable along a continuum.
Enumerate the different kinds of variation?
Variations are of following types:- 1.Somatic and Germinal Variations. 2.Continuous and Discontinuous Variations. 3.Determinate and Indeterminate Variations. 4.Meristic and Substantive Variations. 5.Other Variations.
Is the gender a continuous or discontinuous variation?
discontinuous
Is human skin colour continuous or discontinuous variation?
Natural eye colour is discontinuous. :) !
What are the different kinds of variation?
Continuous Variation and Discontinuous Variation.
Is hair color continuous or discontinuous variation?
Hair colour is continuous because there is a continual range of values when it comes to hair colour
Are lobed ears a discontinuous variation?
No, lobed ears are considered a continuous variation rather than a discontinuous one. Discontinuous variation refers to traits that have distinct categories with little to no intermediates, whereas lobed ears exist on a spectrum ranging from completely lobeless to fully lobed.
Is length of your arm a discontinuous variation?
Yesh
What is continuous and discontinuous variations?
Continuous variation refers to a range of possible values that a trait can take, such as height or weight, showing a smooth spectrum of variation. Discontinuous variation refers to distinct categories or traits that do not show a gradual range of values, like blood type or eye color.
What is most likely to be the cause of discontinuous variation - genes or the environment?
Discontinuous variation is primarily caused by genes, as it results from distinct genetic factors that influence a trait. While the environment can also play a role in shaping variations, it typically leads to continuous variations rather than the distinct, non-overlapping categories seen in discontinuous variation.
What is flower colour variation continuous or discontinuous?
Flower color variation can be either continuous or discontinuous, depending on the species and genetic factors involved. Continuous variation occurs when color changes gradually across a spectrum, often influenced by multiple genes (polygenic inheritance). In contrast, discontinuous variation results in distinct color categories, typically governed by a single gene with different alleles. Overall, the mode of variation in flower color is determined by the underlying genetic mechanisms.
Is fingerprint a discontinuous variation?
Yes it is, because in discontinuous variation, the differences are clear cut and discrete, meaning that they will not merge/blend into each other. Another example of discontinuous variation would be horns in cattle. There is either the presence or absence of horns on a cow, you will not see a cow "almost having a horn".
What are two ways you could display variation data?
A chart would be good for continuous and discontinuous data, as for the environmental variation would be a diagram.
Is color of flowers an example of continuous variation?
no, as a flower is either for example blue or white, and cannot be something in between, thus its discontinuous variation.
