Founder effect
The establishment of a new population by a few original founders (in an extreme case, by a single fertilized female) which carry only a small fraction of the total genetic variation of the parental population Ernst Mayr, 1963. The result is that a given allele, gene, chromosome, or part of a chromosome found in members of the population can be traced back to one ancestral individual.
Founder effect The establishment of a new population by a few original founders (in an extreme case, by a single fertilized female) which carry only a small fraction of the total genetic variation of the parental population Ernst Mayr, 1963. The result is that a given allele, gene, chromosome, or part of a chromosome found..
Plantlife can be studied at a variety of levels, from the molecular, genetic and biochemical level through organelles, c..
Meet the colorful takahē, an extremely rare flightless bird. Find out more about its unique features and why they matte..
Stems primarily provide plants structural support. This tutorial includes lectures on the external form of a woody twig ..
In this tutorial, find out more about certain types of inheritance that does not follow the Mendelian inheritance patter..
Regulation of Biological Systems tutorials are focused on the modulation of biological systems from cell to population l..
In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..
