Αποτελέσματα Αναζήτησης
28 Ιουν 2019 · In order to promote a clarification of the use of the concept in literature, we propose here a classification in three different meanings of the notion of mosaic in human evolution: 1)...
- Login
In order to promote a clarification of the use of the...
- Help Center
© 2008-2024 ResearchGate GmbH. All rights reserved. Terms;...
- Login
We hypothesize that the MN system reflects a set of interrelated traits, each with an independent natural history due to unique selective pressures, and propose that there are at least three evolutionarily significant trends that gave raise to three subtypes: hand visuomotor, mouth visuomotor, and audio–vocal.
4 Ιουλ 2009 · A significant goal of this project was to address early elementary science standards for teaching evolution through the design of lessons that utilized research-supported best practices and developmentally appropriate curriculum and instruction.
5 Ιουλ 2016 · 1. Introduction. Evolution—that is evolution simply as change through time—can be broken down into two elements. One element is the incremental, persistent change, from ancestor to descendant, from parent to offspring, which gives the continuity to life.
These new fossils, dates, analyses, and interpretations lead to confirmation and refinement of the mosaic scheme of human evolution as proposed by early evolutionists such as Lamarck, Haeckel, and Darwin.
Mosaic evolution, the occurrence, within a given population of organisms, of different rates of evolutionary change in various body structures and functions. An example can be seen in the patterns of development of the different elephant species. The Indian elephant underwent rapid early molar.
Mosaic evolution results from multiple influences molding morphological traits and implies the hierarchical organization of organismal traits into semiautonomous subsets, or modules, which reflect differential genetic and developmental origins.
