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Alfred Russel Wallace, a contemporary of Charles Darwin, independently proposed a theory of evolution by natural selection that was similar to Darwin's. Wallace's work on natural selection prompted Darwin to publish his own views on the subject. The two scientists jointly presented their work in a paper in 1858.
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Who helped develop the theory of evolution?
The developers of the theory of evolution by natural selection were Charles Robert Darwin and Alfred Russel Wallace.
What is the role of natural selection in convergent evolution?
If it is easier or more likely that an organsim is going to survive and reproduce if that organism works together with another or takes advantage of a certain opportunity, natural selection will favor the organisms that are more suited to maintaining their realtionship with the other organism.
How did artificial selection influence Darwins theory of natural selection?
Artificial selection demonstrated that desirable traits could be purposefully selected and passed down in domesticated plants and animals. This helped Darwin understand that similar processes could occur in nature through natural selection, where organisms with advantageous traits are more likely to survive and reproduce. This supported his theory of evolution by natural selection.
What role does the environment play in convergent evolution?
The environment plays a significant role in convergent evolution by selecting for similar traits in unrelated species that enable them to adapt to similar environmental pressures. Similar environments can lead to the evolution of similar features in separate lineages, even if they are not closely related. This process highlights the importance of natural selection in shaping the adaptations of species in response to their environment.
Is Charles Darwin the only man who believed in the theory of evolution?
No. Many scientist saw immediately that the theory of evolution by natural selection was the best explanation of the species problem(Huxley, Hooker, Wallace, Grey and many others ). Huxley said, " How stupid not to have thought of that! " Though by the turn of the century the theory was being challenged by the new genetic sciences. Not until the 30's did the new synthesis meld genetics and biology into a seamless evolutionary theory.
Who proposed a theory of evolution by natural selection that was similar to Darwin's theory?
Alfred Russel Wallace. Google him.
Who inventen the theory or evolution?
Charles Robert Darwin and Alfred Russel Wallace developed similar and almost simultaneous theories of evolution by natural selection.
What was Wallace contribution to the theory of natural selection?
Wallace's contribution was almost similar to what Charles Darwin's theory of evolution is. Is that helpful?
Who helped develop the theory of evolution?
The developers of the theory of evolution by natural selection were Charles Robert Darwin and Alfred Russel Wallace.
Briefly describe two ideas about evolution that were proposed by scientist in the 18th century?
Darwin Which was the theory of evolution by natural selection. this is where the fittest species survive and pass on their traits. Lamarack which is the theory acquired characteristics . similar but wrong where it states animals will adapt and chage there thraist to fit in the environment and pass on their traits
What is the role of natural selection in convergent evolution?
If it is easier or more likely that an organsim is going to survive and reproduce if that organism works together with another or takes advantage of a certain opportunity, natural selection will favor the organisms that are more suited to maintaining their realtionship with the other organism.
Charles Darwin concluded that in similar environments around the world could produce similar structures in unrelated species?
Yes, Charles Darwin observed that in similar environments, unrelated species could independently evolve similar adaptations to survive and thrive. This phenomenon is known as convergent evolution, where organisms facing similar selective pressures develop similar traits or structures. Darwin's theory of evolution by natural selection explains how this process occurs over time.
How did artificial selection influence Darwins theory of natural selection?
Artificial selection demonstrated that desirable traits could be purposefully selected and passed down in domesticated plants and animals. This helped Darwin understand that similar processes could occur in nature through natural selection, where organisms with advantageous traits are more likely to survive and reproduce. This supported his theory of evolution by natural selection.
Features that are similar in organisms that are not evolutionarily related are due to?
convergent evolution. This occurs when unrelated organisms independently evolve similar traits or features in response to similar environmental pressures. The similarity is a result of natural selection favoring those traits that enhance survival in a particular environment.
What role does the environment play in convergent evolution?
The environment plays a significant role in convergent evolution by selecting for similar traits in unrelated species that enable them to adapt to similar environmental pressures. Similar environments can lead to the evolution of similar features in separate lineages, even if they are not closely related. This process highlights the importance of natural selection in shaping the adaptations of species in response to their environment.
How did Darwin explain why Galapagos species had different adaptions and similar South American species?
Define the term Variation and natural selection how do they work together to help cause evolution
What best describes how a species changes over time?
Natural selection causes those organisms that are better suited to survive and reproduce to pass on their genes to future generations, causing their children to be better suited to their environment as well. Over time, these traits that have been selected by natural selection will result in an overall change in a species.
