Natural selection requiresMultiple choice question.a goal.genetic diversity.natural disasters.
Question
Natural selection requiresMultiple choice question.a goal.genetic diversity.natural disasters.
Solution
Natural selection requires genetic diversity.
Here's why:
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Natural selection is a process where organisms that are better adapted to their environment tend to survive and produce more offspring. This is a key mechanism of evolution.
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Genetic diversity is crucial for this process because it allows species to adapt to changes in their environment. The more genetic diversity a population has, the more variations there are for natural selection to act upon.
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Without genetic diversity, a population cannot evolve in response to changing environmental variables and thus, may not survive.
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Therefore, while goals and natural disasters can influence the direction and speed of natural selection, they are not requirements. Genetic diversity, on the other hand, is a fundamental requirement for natural selection to occur.
Similar Questions
Natural selection occurs whenMultiple Choicewhen a small number of individuals of a population break away and form a new population.a factor in the environment alters the genetic information in DNA of all members of a species.only when nonrandom mating occurs.a new genetic variation occurs that allows individuals to have a reproductive and survival advantage.
In artificial selection, ______ determines the traits that give individuals the greatest reproductive success.Multiple choice question.adaptationgenetic driftthe environmenthuman choice
The modern evolutionary synthesis connects natural selection andMultiple choice question.artificial selection.discoveries that fill gaps in fossil record.genetic variation that arises by mutation.the ideas of spontaneous generation.
The most essential element in natural selection is ______.Multiple choice question.a society increasing the amount and quality of agriculture---socializationa species changing the environment to reflect genetic variation---accommodationan individual being born into the "right" family---elitisma species adapting to the environment through random genetic variation---adaptation
What is natural selection?
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