Wisdom teeth are vestigial organs, which are organs that have lost their original or primary function. Wisdom teeth were used when humans had a primarily vegetative diet and needed to chew through thick vegetation. Rather than an example of evolution taking place, wisdom teeth reveal the remains of evolution.
Museum of Human Evolution was created in 2010.
The eye is a good example because there are living animals with eyes that represent each step in it's evolution. Human eyes also show how evolution can produce "bad" results; the retina is essentially "inside-out" - the nerves are on top and there is a blind-spot where the optic nerve leaves the eye.
You are an example of human micro-evolution as the population of humans has changed allele frequency over time. Micro-evolution is just evolution; change over time.
Biological anthropology is the branch of science that studies human evolution.
Daniel Lieberman has written: 'The evolution of the human head' -- subject(s): Head, Growth, Evolution, Human evolution, Biological Evolution, Growth & development
yes, they are, some people are actually already born without them. It's because of human evolution, since we no longer eat rare foods we don't need that many teeth
Paleoanthropology is the term that refers to the study of human fossil remains and how they relate to human evolution. This field combines aspects of anthropology and paleontology to understand the biological and behavioral evolution of the human species.
In the past century there will be a different classification of human evolution
An example of micro-evolution is the development of antibiotic resistance in bacteria due to natural selection. When exposed to antibiotics, bacteria with genetic mutations that provide resistance to the drug survive and reproduce, passing on the resistant trait to future generations. Over time, the proportion of resistant bacteria in the population increases, leading to the evolution of antibiotic-resistant strains.
No, human evolution followe a path with many branches.
The evolution of humans is the concept that humans evolved from the same ancestors as apes and monkeys. Human evolution is the part of biological evolution concerning the emergence of humans as a distinct species. It is the subject of a broad science that seeks to understand and describe how this change and development occurred. The study of human evolution encompasses many scientific disciplines, most notably biological-anthropology, linguistics and genetics. The term "human", in the context of human evolution, refers to the genus homo, but studies of human evolution usually include other hominini, such as the australopithecine.
No, evolution is not directional as the definition is; the change in allele frequency over time in a population of organisms. Google barnacle to see that evolution has no particular direction, but the adaption of the organism to the immediate environment.