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No, it doesn't. It doesn't help to form new species since the offspring are clones and exactly the same.
genetic diversity more efficient natural selection
Asexual reproduction decreases genetic variation which is the raw material on which natural selection operates. This is because asexual reproduction produces identical offspring to the parent.
Plate tectonic can lead to the isolation of continental or island land masses where the processes of natural selection result in life forms unique to that land mass. This is because competition is not possible between the populations of a isolated land mass and the rest of the Earth's population.
Genetic variation
the 4th step of natural selection
The fourth step of the successful reproduction is the natural selection
Organisms are affected by Natural Selection because Inherited characteristics affected the likelihood of an organism's survival and reproduction.
Natural Selection!
No, many forms of natural selection have no connection to predation.
The four stages are: Overproduction, Genetic Variation, Struggle to Survive, and Successful Reproduction
No, it doesn't. It doesn't help to form new species since the offspring are clones and exactly the same.
Natural selection ' selects ' from among variations. Some organisms are better suited to their immediate environment and survive and out reproduce other organisms. All these organisms are genetically variant. That is the simple connection between natural selection and genetic variation. ( that variation coming about by mutation and recombination )
Artificial selection is anthropogenic -- humans interfere with nature to determine what traits get passed on, whereas natural selection is when through sexual reproduction the traits passed on are determined by survival of the fittest.
What would be selected if organisms did not have differences that lead to better survival and reproduction, or the opposite. That is all natural selection is.
natural selection (4 tenants) -genetic variation -overproduction of offspring -struggle for existence (competition) -differential survival and reproduction
Yes and so are successful reproduction and the struggle to survive.