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Morphology of a male skeleton shrimp, Caprella mutica Morphology in biology is the study of the form and structure of organisms and their specific structural features. [1]This includes aspects of the outward appearance (shape, structure, color, pattern, size), i.e. external morphology (or eidonomy), as well as the form and structure of internal parts like bones and organs, i.e. internal ...
The butterfly genus Heliconius contains some species that are extremely difficult to tell apart.. In biology, a species complex is a group of closely related organisms that are so similar in appearance and other features that the boundaries between them are often unclear.
When scientists do not know whether two morphologically similar groups of organisms are capable of interbreeding; this is the case with all extinct life-forms in palaeontology, as breeding experiments are not possible. [82] When hybridisation permits substantial gene flow between species. [83]
Morphology (archaeology), study of the shapes or forms of artifacts Morphology (astronomy), study of the shape of astronomical objects such as nebulae, galaxies, or other extended objects
The term "form classification" is preferred to "form taxonomy"; taxonomy suggests that the classification implies a biological affinity, whereas form classification is about giving a name to a group of morphologically-similar organisms that may not be related. [1]
Similar to other languages, words in Pingelapese can take different forms to add to or even change its meaning. Verbal suffixes are morphemes added at the end of a word to change its form. Prefixes are those that are added at the front. For example, the Pingelapese suffix –kin means 'with' or 'at.' It is added at the end of a verb.
Morphological typology is a way of classifying the languages of the world that groups languages according to their common morphological structures. The field organizes languages on the basis of how those languages form words by combining morphemes.
Convergence - the structure is similar between the two species because of independent adaptation to common environmental pressures. Understanding which characteristics and structures belong to each type is an important part of understanding plant evolution.