Understanding genetic structure allows us to elucidate the main historical and contemporary mechanisms that influenced the distribution of natural populations. The aim of the present study was to evaluate the genetic diversity and genetic structure in populations of L. racemosa in the western Atlantic ...
Factors that affect the English language teaching-learning process in Ecuadorian public high schools. de la ciudad de Santo Domingo provincia de Santo Domi... The following investigation is based on the topic "Factors that affect the English language teaching-learning process in Ecuadorian public ...
Population genetics theory predicts loss in genetic variability because of drift and inbreeding in isolated plant populations; however, it has been argued that long-distance pollination and seed dispersal may be able to maintain gene flow, even in highly fragmented landscapes. We tested how historical...
The aim of the study was to determine which factors can significantly affect the number of vigilant animals in a group. I tested the dependence of vigilance number upon group size and time of day. I formed that in roe deer there is a group size at this the safety of all its members ...
Common host factors that are recruited by (+)RNA viruses for their replication include: RNA-binding proteins that facilitate viral RNA synthesis; proteins involved in membrane bending that contribute to the formation of membrane-bound replication complexes; lipid synthesis enzymes that affect lipid compo...
In this process, DNA-binding transcription factors (TFs) have a fundamental role because they affect gene expression positively and/or negatively depending on operator context and ligand-binding status. Here, we show an exhaustive analysis of winged helix-turn-helix domains (wHTHs), a class of ...
Population genetics theory predicts loss in genetic variability because of drift and inbreeding in isolated plant populations; however, it has been argued that long-distance pollination and seed dispersal may be able to maintain gene flow, even in highly
and scientific and technological change, these factors were not discussed in specific detail in the context of conserving biodiversity in National Parks in Africa. In this paper, the aim is to identify and analyze factors that affect the success of conserving biodiversity in National Parks in Africa...
In mammals, the main factors that significantly affect the beta diversity of archaea are host taxonomy/phylogeny > coefficient of gut differentiation > host diet > digestive tract type (Table1; Supplementary Fig.3). There is a significant phylosymbiotic association between mammals and archaea (Mantel...
The present study demonstrates that IBV spreading potential is mainly affected by farm and poultry density overall, which can be reasonably claimed as a major risk factor. Other environmental/climatic variables do not seem to affect IBV epidemiology, stressing the pivotal role of human action and th...