Your question: When two or more extreme phenotypes are favored over any intermediate phenotype This is referred to as?

When two or more extreme phenotypes are favored over any intermediate phenotype This is referred to as blank selection?

Diversifying (or disruptive) selection: Diversifying selection occurs when extreme values for a trait are favored over the intermediate values. This type of selection often drives speciation.

When two or more extreme phenotypes are favored over any intermediate phenotype?

Disruptive selection, also called diversifying selection, describes changes in population genetics in which extreme values for a trait are favored over intermediate values. In this case, the variance of the trait increases and the population is divided into two distinct groups.

When one extreme phenotype is favored over all of the others it is called?

Disruptive selection occurs when both extreme phenotypes are favored, while individuals with intermediate phenotypes are selected against by something in nature.

What type of selection occurs when the intermediate phenotype of a range is favored?

Diversifying (or disruptive) selection: Diversifying selection occurs when extreme values for a trait are favored over the intermediate values. This type of selection often drives speciation. Diversifying selection can also occur when environmental changes favor individuals on either end of the phenotypic spectrum.

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When the intermediate phenotype is favored the extreme phenotypes are being selected?

During stabilizing selection, the intermediate phenotype is favored and becomes more common in the population. Disruptive selection occurs when both extreme phenotypes are favored, while individuals with intermediate phenotypes are selected against by something in nature.

What type of selection occurs when individuals in a population with the intermediate phenotype are selected for?

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Question Answer
what type of selection occurs when individuals in a population with the intermediate phenotype are selected for disruptive
when a few individuals start a new colony it most likely results in genetic drift through the founder effect

When one extreme phenotype is most successful in a population this is an example of?

Directional selection occurs when one extreme phenotype is favored by natural selection. During stabilizing selection, the intermediate phenotype is favored and becomes more common in the population.

What is meant by founder effect?

The founder effect is the reduction in genetic variation that results when a small subset of a large population is used to establish a new colony. The new population may be very different from the original population, both in terms of its genotypes and phenotypes.