Evolution Flashcards
What is natural selection?
A mechanism of evolution which is based upon the principle that if individuals vary in heritable traits it will influence their breeding success
What is evolution?
The phenomenon of modification with descent
Give two examples supporting natural selection
Evolution of drug resistant pathogens
Homology
What is artificial selection?
The modification of species over many generations by selecting and breeding individuals with desired traits useful to humans.
What made dog domestication so successful?
Thier skull and limb are inversely correlated with the strength if the limb and axial skeletons
What are the common misconceptions about natural selection?
Evolution is just a theory
Evolution is about the origin of life
Evolution is about the survival of the fittest
Evolution means atheism
Who is the father of taxonomy?
Carl Linneaus
What system did Carl linneaus invent?
The binomial naming system for animals which designated one name to genus and one to species
What are the phylogenetic groups in order?
Kingdom Division Class Order Family Genus Species
What are the main classification criteria?
Morphology
Molecular
Phylogenetics