The introduction of Darwin's theory of evolutionby natural selection has given a new branch of biological classification - Evolutionary taxonomy or Darwinian classification, building phylogenetic trees, permitting paraphyletic taxa. The...
1 Answers 1 viewsThe germ theory of diseases states that microorganisms can cause the development of some disorders. These microorganisms that include bacteria, protists, fungi, and viruses invade the organism, grow and reproduce,...
1 Answers 1 viewsGeorges Cuvier (1769-1832) was a French naturalist who did not support the theory of evolution describing the gradual changes of the species. As a result, he argued for the constancy...
1 Answers 1 viewsIn the decades since its introduction, the neutral theory of evolution has become central to the study of evolution at molecular level, in part because it provides a way to...
1 Answers 1 viewsCharles Darwin developed the theory of evolution, not the theory of natural selection. Natural selection was suggested by him as a means of evolution, just the sequence of events which...
1 Answers 1 views1)There are five main tenets of Darwin's theory of evolution:Each generation generates more offspring than can be supported by the environment. Environmental resources for things such as food and shelter...
1 Answers 1 viewsDiscuss the mechanisms of evolutionThere are five main mechanisms of evolution: mutation, genetic drift, gene flow, non-random mating, and natural selection.Mutation is the source of new alleles. We cannot predict...
1 Answers 1 viewsAccording to Darwin all species of organisms arise and develop through the natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce and not...
1 Answers 1 viewsThis increase in complexity occurs not because of selection but despite it. Once the genome is more complex, however, further mutations can make a creature's body or behaviour more complex....
1 Answers 1 viewsAtom had been reduced.M - e^- = M+ + e^-
1 Answers 1 views