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Natural selection says that the fittest genes will be passed on. If a slightly different color will give a survival advantage, this will be passed on. This example can be applied to any gene.
Evolution has also occurred in the field of computers, telephones, etc. What works best and gives an advantage will be used.
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SteveThe sequence of events leading to evolution by natural selection includes: 1. Variation in a population due to genetic mutations. 2. Selection pressure from the environment, which favors individuals with advantageous traits. 3. Reproduction of individuals with favorable traits, passing on those traits to the next generation. 4. Over time, the population adapts to its environment through the accumulation of beneficial traits.
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What is another word for Darwin's theory of natural selection?
Evolution by natural selection.
Evolution by natural selection works best on populatin having no variation?
Evolution by natural selection actually relies on variation within a population. Without variation, there would be no genetic differences for natural selection to act upon, leading to no evolution. Variation provides the raw material for natural selection to work with, allowing beneficial traits to be favored and passed on to future generations.
What is the theory of natual selection?
Short and memorably answer. Natural selection is the nonrandom survival and reproductive success of randomly varying organisms. Natural selection is the main driver of adaptive change leading to evolution.
How can you use natural selection in a sentence?
Natural selection is the process by which organisms with advantageous traits are more likely to survive and reproduce, leading to the gradual evolution of a species over time.
Does natural selection require genetic variation in order to drive the process of evolution?
Yes, natural selection requires genetic variation to drive the process of evolution. Genetic variation provides the raw material for natural selection to act upon, leading to changes in the traits of a population over time.
