As it concerns our understanding of the evolution of microbial genomes, acceptance of such claims about universal trees upon which all of life's events can be mapped -- or worse, belief in their truth [ 2] -- is more likely to impair progress in understanding early evolution than to promote it (for the evolution of multicellular life, trees are fine).
In Philadelphia, organizers of the Year of Evolution want to promote the concept in Darwin's anniversary year but have no interest in picking a fight with Christians who do not accept it, said William Y . Brown president of the Academy of Natural Sciences, a participating institution.
Universities are one of only a few places in society where rational thought is being taught; whereas everywhere else, every Sunday, in every church, on just about every street corner in the United States, those who oppose evolution are free to promote their ideas.
Because swarming is a communal activity expressed at a high level of developmental organization, it may have arisen relatively late in animal and plant phylogenies and display features of convergent evolution in order to promote the well-being and survival of both individual organisms and the functional, or societal, group of which the individuals are a part.
Samples were annealed at elevated temperature to promote evolution towards chemical and morphological equilibrium.
Consequently, one function of low efficiency RIP might be to promote evolution of repeat sequences [26], [47], while high mutagenesis and transcriptional silencing add extra strength to genome defence in N. crassa.
On one hand, aneuploidy impairs cell growth and transformation [21]– [23]; however, aneuploidy, with aid from oncogenic mutations, may also enable the transformed cells to undergo changes and adaptation, evolution, and clonal selection to promote tumor progression [12], [15], [24].
We at the National Center for Science Education are therefore pleased to be involved with Evolution: Education and Outreach in its efforts to promote accurate understanding and comprehensive teaching of evolution to a wide audience, including, and especially including, science teachers.
Factors associated with cancer development, such as aging and carcinogens, have been shown to promote cancer evolution by impacting both mutation and selection processes.
