Yes. Evolution is routinely observed in both labs and in nature.
How was the planet Uranus been observed
Evolution can be observed in the wild, such as the formation of anti-biotic resistant bacterial strains.Additionally Bacterial evolution has been observed in a large experiment, specifically the evolution of E.coli to metabolise citrate, a process that E.coli normally cannot undertake. Read more about it here: http://en.wikipedia.org/wiki/E._coli_long-term_evolution_experimentFor more examples of experimental evolution read here: http://en.wikipedia.org/wiki/Experimental_evolution
"Observed" is a word that means something has been noticed.
It has been observed.
The idea of evolution through natural selection was proposed by Charles Darwin, an English naturalist, in his book "On the Origin of Species" published in 1859. He observed the diversity of species and how they adapt to their environment, leading him to propose the theory of evolution as a mechanism for this process.
None have been directly observed. Our ability to analyse in detail the structures of the human anatomy is fairly new. In the short time since we've been able to map neural structures and neurochemical patterns, no significant evolution can be expected to have occurred.
Evolution is routinely observed both in nature and in the lab. Even several speciation "events" are on record.
The theory predicts that evolution will happen and in certain ways. The observed evolution makes this prediction correct. It also defines evolution as happening, and as such is perfect evidence in support of it.
My favourite example of evolution is the development of multicellular organisms (this has also been observed). A kind of eukaryotic cell once started to bind to its fellow cells in order to make it more difficult for predators to kill them. This is an example of evolution as a result of predation, a selective agent.
Bacteria
Evolution, the change in allele frequency over time in a population of organisms, is an observed and observable fact. That's why.
First of all, evolution is not a science. One of the first rules of science is observation, and no one has observed evolution. We have observed gene mutation, yes. Breeding almost any animal will show you variation and mutation. I suppose, to answer your question, evolution is a theory derivative of genetics and biology. But, evolution is a theory, it has no confirmation. It is just a theory.
How was the planet Uranus been observed
Evolution can be observed in the wild, such as the formation of anti-biotic resistant bacterial strains.Additionally Bacterial evolution has been observed in a large experiment, specifically the evolution of E.coli to metabolise citrate, a process that E.coli normally cannot undertake. Read more about it here: http://en.wikipedia.org/wiki/E._coli_long-term_evolution_experimentFor more examples of experimental evolution read here: http://en.wikipedia.org/wiki/Experimental_evolution
A:Evolution of species is the process by which each species developed from earlier species. Some people believe that, because it requires a great many generations and noticeable changes normally take place over periods far longer than the human lifetime, evolution can not be observed directly and can only be imputed indirectly from fossil finds and DNA evidence. However, bacteria have extremely short lifespans and evolution can indeed be observed in them. The evidence of evolution is clearly seen in numerous fossils and in DNA. Even if not observed in real time, this evidence is regarded as conclusive.
Judgement based on what has been observed is a conclusion.
The Higgs boson. In fact, it has not been observed by 2011.