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Natural selection can lead to the formation of a new species which is called?
The development of a new species through evolution is called speciation.
How does genetic variation and mutations relate to each other?
mutation brings about variation which is the basis of evolution and the two types of variation are heritable and non-heritable
A factor that is necessary for the formation of a new species?
different mating patterns
A difference in an inherited trait of an organism that may lead to new species?
variation
How might a decrease in competition between species to lead to the sudden appearance of many new species?
The decrease in competition between species can lead to the sudden appearance of many new species because by the time there is a decrease between species more species are developing and that is causing more species to appear so suddenly.
Can directional selection lead to the formation of a new species?
Yes, directional selection can lead to the formation of a new species by favoring certain traits within a population, eventually causing enough genetic divergence to create a new species.
Natural selection can lead to the formation of a new species which is called?
The development of a new species through evolution is called speciation.
What is the formation of new species from existing species?
The formation of new species from existing species is called speciation. This process occurs when populations of a species become isolated and undergo genetic changes that lead to them becoming reproductively isolated from each other. Over time, these changes can accumulate, resulting in the emergence of distinct species.
Is geographic barriers guarantee the formation of new species?
Yes, geographic barriers guarantee the formation of new species.
What did Darwin propose by saying that over a long natural selection could lead to?
Darwin proposed that over a long time, natural selection could lead to the gradual change and divergence of species from a common ancestor, resulting in the formation of new species through the process of adaptation to their environment.
How might environmental changes lead to the emergence of a new species in a given ecosystem?
Environmental changes can create new habitats or alter existing ones, leading to different selection pressures on organisms. This can result in the evolution of new traits that may eventually lead to the formation of a new species within a given ecosystem.
The formation of new species can result from?
macroevolution
What is the accumulation of differences between groups that lead to formation of new species?
This is called genetic divergence. Over time, accumulated genetic differences between populations can lead to the formation of new species through a process known as speciation. This can occur through various mechanisms such as natural selection, genetic drift, and isolation.
What is necessary for the formation of a new species?
Reproductive variation.
What factors are necessary for the formation of new species?
DNA
The formation of a new species can result from what?
The formation of a new species can result from various mechanisms, including natural selection, genetic drift, and isolation that lead to reproductive barriers between populations, preventing interbreeding. Over time, these factors can accumulate genetic differences and eventually result in distinct species.
What results when a new specles evolves from an existing species?
When a new species evolves from an existing species, it results in speciation, which is the formation of a distinct species that is reproductively isolated from the original species. This can occur due to various factors such as geographic isolation, genetic mutations, or changes in environmental conditions that lead to evolutionary divergence. The new species will have its own unique traits and characteristics that distinguish it from its ancestor.
