Biology, asked by Vasishta1306, 1 year ago

Explain the scope and significance of 'Numerical Taxonomy'.

Answers

Answered by niyatitodipcdg85
9
Numerical taxonomy is a classificationsystem in biological systematics which deals with the grouping by numerical methods oftaxonomic units based on their character states. It aims to create a taxonomy usingnumeric algorithms like cluster analysis rather than using subjective evaluation of their properties.


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Answered by imitateportsmouth
8

Numerical taxonomy is a system in biological classification in which grouping of species is done by using numerical methods based on character states of species.

Explanation:

The concept of numerical taxanomy was first proposed by Robert R. Sokal and Peter H. A. Sneath in 1963. The numerical taxanomy was developed with the purpose to classify species into natural taxa. There three types of taxanomic relationship that includes Phenetic, which is based on the overall simiarity in the species; Cladistic which is based on the common line of descent; and Chronistic, which is an temporary relation between different species.

The scope of numerical taxanomy has been explained by several authors which states that more information in the taxa of classification system will provide better classification of species. Numerical taxanomy is very useful to study the similarities and dissimilarities between bateria an dmany other microorganism.

Significance of numerical taxanomy is as following:

  1. Relative to traditional taxonomy, Numerical Taxonomy data are obtained from a number of sources, including anatomy, physiology and chemistry.
  2. Since the numerical method of taxa delimitation is more adaptive, it offers better keys and classification systems compared to the traditional taxonomic approach.
  3. Less highly qualified workers can do more taxonomic research by Numerical Taxonomy.
  4. Numerical Taxonomy increases the consistency of traditional taxonomy as in the latter a more and better-described character is used.

Learn more about numerical taxanomy:

https://brainly.in/question/13641927

https://brainly.in/question/557101

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