Which type of evidence is least likely to result in changes to a phylogenetic tree?
Moreover, which is the best definition of a phylogenetic tree?
Phylogenetic tree is a branching chart which represents the evolutionary relationships among different biological species. Evolutionary history of a particular species can be traced using phylogenetic tree. It is based on similarities as well as differences in the physical or genetic characteristics of the organisms.
Similarly, which identifies the main purpose of biological taxonomy? The main purpose of biological taxonomy is to use a systematic method to name, organize, and show relationships among species. Scientists name, describe and classify organisms ranging from insects, animals, plants to microorganisms by using behavioral, genetic and biochemical observations.
Simply so, which level of taxonomy has the fewest organisms?
Answer Expert Verified Correct answer is "Species" is the lowest taxonomic rank, rank is the level of an organism or groups of organisms in taxonomy hierarchy. Species is basic unit of biological classification which contains the fewest number of organisms and this makes it most specific.
Why is it important to classify the millions of species on Earth?
to have common names that everyone can remember to more easily sequence their genetic material to create scientific names that only scientists can learn to organize them and speak about them accurately.