Sentences with phrase «morphological diversity»
"Morphological diversity" refers to the wide range of physical forms, structures, shapes, or appearances found in a particular group of organisms or within a species. It describes the variations in their external features that make them distinct or different from one another. Full definition
With an expanding understanding of the genes that control body pattern in model animals, it is now possible to investigate the genetic basis of morphological diversity in related animals.
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Comparisons of how genes are used in different animals, such as diverse insects, centipedes, and crustacea, have revealed the primacy of regulatory changes in the generation of morphological diversity.
«Across all species the problem is solved by evolving relatively bigger pads, but this does not seem possible within closely related species, probably since there is not enough morphological diversity to allow it.
They found surprisingly high morphological diversity in this lineage, which resulted in the descriptions of three genera and four species new to science.
Advances in our knowledge of how this complex animal develops have made possible comparative studies to identify common features of animal design and to determine how morphological diversity evolves.
Understanding morphological diversity at different evolutionary scales: Towards a multi scale synthesis
Purebred dogs are the only system for undertaking this study for a large number of reasons, including low within - breed genetic diversity, high between - breed morphological diversity, and similarity to humans.
This new discovery adds to our knowledge regarding the phylogenetic differentiation and morphological diversity in early avian evolution.
«Perhaps not surprisingly, we found root systems to be every bit as diverse as the crowns of trees, a morphological diversity that is important to understand as it suggests a more thorough exploitation of belowground resources,» said Hall.
«New basal bird from China reveals the morphological diversity in early birds.»
The results, presented as part of «The Morphological Diversity of Intromittent Organs» symposium that took place this year, are published in Integrative and Comparative Biology.
This morphological diversity has resulted in an extensive synonymy, which is discussed by Rudd (1964).