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The term that is often incorrectly used to describe evolution by natural selection is "survival of the fittest."
Waldo Ledner
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What term can be used to describe evolution by natural?
The term that is often incorrectly used to describe evolution by natural selection is "survival of the fittest."
What does natural selection mean in science terms?
It is meant to indicate the Darwinian model for evolution, as opposed to for instance the Lamarckian model. It would be true that evolution occurs and has occurred even without Darwin; but until Darwin, various explanations would have been possible for why and how it happens. Darwin first formulated the thesis that evolution is directed by differential reproductive success.
Can RNA undergo natural selection and evolve?
Yes, RNA can undergo natural selection and evolve. RNA molecules can replicate and mutate, leading to variations in their sequences. Those variations that confer a selective advantage, such as improved stability or catalytic activity, are more likely to be passed on to subsequent generations. This process of selection and evolution is known as RNA evolution.
What happens after long periods of natural selection?
Natural selection is the phrase used to describe the phenomenon of differential reproductive success, meaning that some variants will, on average, produce more offspring than other variants, allowing the alleles that give them this reproductive fitness to spread throughout the population at a faster rate than their rival alleles. Basically, natural selection is what gives evolution "direction." Without natural selection, evolution could be imagined as an expanding circle, with new genotypes forming in every direction. With natural selection, evolution becomes a line that moves off into a particular direction, determined by environmental factors. So imagine putting a pencil on a piece of paper and drawing a short stretch of line. That's what a short period of natural selection does. Now to understand what longer periods achieve, just extend the line. Of course in reality, conditions are always changing, so the line won't be a straight line. Also, sometimes speciations occur, and the line will split into two or more lines, like a branching tree. But basically what happens is that life changes and will continue to change, further and further away from the starting point of the line.
Because ideas about evolution by natural selection have never been false what term can be used to describe evolution by natural selection?
We often say the theory of evolution when we refer to the idea that life evolved through natural selection.Note that the theory of evolution, at least as it is expressed in modern evolutionary synthesis, is far and away the bestexplanation for the countless facts we've discovered about life on earth and its long history here. In that light, modern evolutionary synthesis (MES) is considered fact by almost all of the scientific community.The fact that the ideas expressed have not been proved false does not keep some from trying. And though the questions raised and the contrary opinions expressed are, in general, healthy for science on the whole, there is an undercurrent of desperate intent on the part of some investigators who attack the theory. These exchanges are spoken to in other posts here on WikiAnswers. Links can be found below.
What term be used to describe evolution by natural selection?
The term that is often incorrectly used to describe evolution by natural selection is "survival of the fittest."
What term can be used to describe evolution by natural?
The term that is often incorrectly used to describe evolution by natural selection is "survival of the fittest."
What term can be used to describe by natural selection?
The term that is often incorrectly used to describe evolution by natural selection is "survival of the fittest."
Because ideas about evolution by natural selection have never been proven false what term can be used to describe a evolution by natural selection?
Scientific theory
What term can be used to describe evolution by natural selection'?
The term that is often incorrectly used to describe evolution by natural selection is "survival of the fittest."
What term van be used to describe evolution by natural selection?
the theory about how organisms change over time.
What term can be used to describe natural selection?
Survival of the fittest
What are 4 factor Darwin's used for his theory of evolution?
Artificial Selection, Sexual Selection and Natural Selection.
What is the term used to describe when organisms with the best adaptations survive and reproduce?
Natural selection
When lions prey on a herd of antelope some antelope are killed and some escape which part of Darwins concept of natural selection might be used to describe this situation?
Survival of the fittest would be used to describe this situation.
What modern evidence is used to support evolution?
The branches of genetics, paleontology, observed natural selection and speciation all support evolution. Examples: (Genetics) Human chromosome 2 resulted from a fusion of two ancestral chromosomes. (Paleontology) Evolution of the horse. (Natural selection) Observed in Peppered moths. (Speciation) The Hawthorn Fly
How did Charles Darwin use the concept of density-dependent factors in his theory of evolution?
Charles Darwin used his concept of density dependent factors in his theory of evolution by formulating a scientific argument by use of natural selection. His demonstrations showed how natural selection is the only possible link between adaptation and evolution.
