Explore the green world with us
The distance between every pairs of sequences are calculated, resulting data matrix is used for tree reconstruction. Clustering procedure of the distance base analysis is given below. Calculate distances and produce the matrix between all combination of taxa. Join the…
Contract the UPGMA tree Neighbor Joining tree Maximum Parsimony Tree & Maximum Likelihood Tree
These approaches simultaneously compare all sequences in the alignment, considering a one character (a site in the alignment) at a time to calculate the tree score Tree score is a quantitative measurement of the particular phylogenetic tree fits the observed…
Taxa – The group of organisms, that are classified based on the evolutionary relationships. Characters – specific traits or features that can be used to distinguish between different taxa. The characters that used for building the phylogenetic trees Classical phylogenetic…
Evolutionary medicine Using positive selection to identify the pathogenic mechanisms of HIV in human. Using the evolutionary analyzes to identify new disease out breaks. Learn about the origin of the diseases. Identify the diseases resistance mechanisms in other hosts to…
Phylogenetic analysis is the finding of the genetic relationships among organisms. Phylogeny is the study of an organism’s evolutionary history; it includes time (when), mode (how), and place (where). Systematic is the classification and studying the diversity of organisms based…
Environmental Impact Assessments (EIA) is an internationally accepted transparent process to predict and identify potentially significant environmental impacts of development proposals and to suggest mitigation measures to minimize the negative impacts and maximize the positive impacts. large-scale development projects that…
Definitions of terminologies Wastes – Resources at wrong place in wrong form Environmental Pollution – It is throwing away of part of resources, introduction of harmful substances or pollutants into the natural environment. Cleaner production – Continuous application of an…
Weather Vs Climate Weather Climate short term changes in the atmospheric variables in a given area over a short period of time (hours/days) Average weather conditions of particular area long over period time (3 decades or more) Example for the…
Ecological footprint Ecological footprint is measurement of how much land, water, and other natural resources are required to produce the resource consumed and to adsorb the waste generated by given population or activity. Ecological footprint = Population x Consumption x…