A population of butterflies used to have smalI, medium, and large individuals, but several years ago a non-native bird was introduced to the butterfly's habitat. It eats butterflies but only those that are medium size. Eventually, medium-sized butterflies became rare. This is an example of: Disruptive selection Directional selection Stabilizing selection Artificial selection

Q: What process causes the population to change colors?

A: Answer : Natural selection. - it is a process in which living organisms change and adapt to…

Q: Godfrey Hardy and Wilhelm Weinberg stated the principle of equilibrium to describe the genetic…

A: Hardy Weinberg principle – In HWE the genotype frequencies and allele frequencies of a population…

Q: Which of the following is true of a peacock's tail:    It is a result of intersexual selection…

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Q: What is the difference between genetic drift and natural selection? Genetic drift is the random…

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Q: What type of selection occurs when one extreme population phenotype is favored? Group of answer…

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Q: In certain parts of Africa, where malaria is prevalent, there is a type of evolutionary pressure…

A: Selection is a natural process. It creates pressure which leads to groups of organisms changing over…

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A: The behavior of meerkats cooperatively raising their offspring, with some individuals investing more…

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Q: In which of these examples can natural selection act on a trait and cause the population to evolve?…

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Q: How many net atp are generated if aerobic respiration follows glycolysis? Which type of selection…

A: Introduction :- Glycolysis is the metabolic pathway in which glucose (a sugar molecule) is converted…

Q: Genetic drift often occurs when there is a founder event because Because the founding population is…

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Q: Which of the following are assumptions of the Hardy Weinberg equilibrium model? Mark all the correct…

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Q: In a certain species of butterfly, there are three possible color variation: dark brown, mottled,…

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Q: Which of the following are examples of balancing selection? (select all that apply) Sickle-cell…

A: Balancing selection is a way of conserving genetic polymorphism. Usually in a population…

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Q: 67)A small population of wolves is geographically isolated from the next closest population which is…

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Q: In a population of snails, snails with thicker shells are less likely to be preyed on by crabs than…

A: Ans- Directional selection

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Q: Over many generations, a population of brown rabbits changes to have darker fur. The light brown fur…

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Q: The table below records information on a gene with two alleles, Z and Y, in four different…

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A: Genetic Drift is a Correct Answer :

Q: On the right is human infant mortality rate (per 1,000 live births) vs. birth weight (kgs) in the US…

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Q: Which of the following can be expected to increase genetic variation within a population? Select…

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Q: Color of butterflies Number of butterflies

A: Selection is of two types artificial or natural. Natural selection favoured the individual's…

Q: In a population of birds, the climate becomes colder over time. Birds with larger bodies and thicker…

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Q: A population of snakes that eat small rodents enters a new habitat. In the new habitat, there are…

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Q: Which of the following are equivalent ways to talk about an allele or genotype of individuals who…

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Q: Mark each statement as True/ False while describing frequency dependent, frequency independent and…

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Q: 1. an organism changing during its life to be better suited for its environment

A: Answer - An organism changing during its life to be better suited for its environment.

Q: Consider the roles of different types of selective pressure. Part A: Compare and contrast sexual…

A: a)Comparison and contrast among the sexual selection, artificial selection, and natural selection:…

Q: Match the following examples with the type of natural selection they are describing: .A…

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Q: The vgll3 locus is responsible for the age at which salmon mature. The vgll3 L allele causes salmon…

A:

Q: Which of the following is true about natural selection? Group of answer choices it acts on…

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Q: What effect does stabilizing selection have on a population?   The average population moves toward…

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