Explain natural classification, Biology

Assignment Help:

Natural Classification

Natural classification is based on the natural characters of the taxa. Some consider natural classification a phylogenetic one reflecting the evolutionary relationships among the groups that comprise it. Some oppose this concept on the ground that phylogeny is not known but merely hypothesised. It is not an attribute but only a guess at an attribute and it is based on previous classification. The animals are placed into as many groups and subgroups as are the similarities and dissimilarities. They define "natural classification" as one in which the groups are recognised by having a maximum number of attributes in common, wit11 their limits set by discontinuities in the diversity, and capable of yielding the maximum number of correct deductions about correlations of other features.

 


Related Discussions:- Explain natural classification

What do you mean by connective tissue proper, Q. What is connective tissue ...

Q. What is connective tissue proper? The name connective tissue proper is used to designate the connective tissue that fills interstitial spaces as opposed to the specialized c

Light and distribution, Light and Distribution We have mentioned in the...

Light and Distribution We have mentioned in the beginning that the variation in the amount of light generally affects the global and local distribution of plants and animals. L

What is secondary structure of a protein, Q. What is secondary structure of...

Q. What is secondary structure of a protein? The secondary protein structure is creating by the manner its amino acids interact through the intermolecular bond. These communica

What structure replaces the graafian follicle, After ovulation:- (a) ...

After ovulation:- (a) what structure replaces the Graafian follicle (b) what hormone does it produce?   (a) After ovulation, the follicle is replaced by the cor

Gifted species - biological nitrogen-fixation, Gifted Species - Biological ...

Gifted Species - Biological Nitrogen-Fixation Biological nitrogen fixation remains mainly confined to a few distinct nutritional types of prokaryotes, some of which are free-l

Spermatogenesis, What are the phases of spermatogenesis and how it occurs ?...

What are the phases of spermatogenesis and how it occurs ?

Theories of origin of life, what we the strengths and weaknesses of pangene...

what we the strengths and weaknesses of pangenesis theory

Physical layout - neonatal care unit, PHYSICAL LAYOUT In this section ...

PHYSICAL LAYOUT In this section we shall focus on location floor plan, ventilation, lighting environmental temperature and humidity, acoustic characteristic, communication sy

Cell-cycle controls, • Cancer cells do not respond normally to the body's c...

• Cancer cells do not respond normally to the body's control mechanism. o They divide excessively and invade other tissues. o If left unchecked, they can kill the organism. •

Agro industrial-female reproductive disorders, Heifers As efficient reprod...

Heifers As efficient reproductive performance is essential for economic livestock production, the female calves must grow rapidly to attain sexual maturity, ovulate and be mated b

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd