Asked By: Martin Parker Date: created: Sep 18 2022

Which of the following is the best example of gene flow 3 points

Answered By: Wyatt Adams Date: created: Sep 20 2022

Which of the following best describes how pollen is carried by the wind from one population of plants to another, resulting in cross-fertilization?

Asked By: Chase Russell Date: created: Mar 15 2022

Which of the following is an example of Paedomorphosis

Answered By: Cyrus Miller Date: created: Mar 17 2022

A well-known example of paedomorphosis is the Mexican axolotl, which retains its feathery gills in adulthood after losing them as an infant.

Asked By: Fred Campbell Date: created: Oct 31 2021

What is gene flow accomplished by

Answered By: Thomas Lewis Date: created: Nov 01 2021

Gene flow is the exchange of genes between two distinct populations, and it typically occurs when animals or plant spores move to a new area. Gene flow occurs whenever a gene is added to a population where it previously did not exist.

Asked By: Angel Robinson Date: created: Mar 24 2022

Which one of the following is an example of Evo Devo

Answered By: Alan Murphy Date: created: Mar 26 2022

Some fish have bony fins that they can use to walk to another body of water if the one they are in dries up. Which of the following is an example of evo-devo?

Asked By: Jeremiah Gonzales Date: created: Apr 19 2022

How does gene flow affect biodiversity

Answered By: Samuel Barnes Date: created: Apr 20 2022

Pathogens that exhibit high gene flow typically have greater genetic diversity than pathogens that exhibit low gene flow because high gene flow expands the size of the population and the geographic area in which its genetic material occurs.

Asked By: Jesus Long Date: created: May 18 2021

Which of the following is an example of directional selection

Answered By: Stanley Wright Date: created: May 21 2021

Examples include fossil records that show that the size of black bears in Europe increased during each glacial period but decreased during the interglacial periods of the ice ages. Another example is the size of a population of finches beaks.

Asked By: Alan Taylor Date: created: Aug 25 2021

Which of the following is the best example of stabilizing selection

Answered By: Philip Jackson Date: created: Aug 25 2021

Human birth weight, the number of offspring, the color of the camouflage coat, and the density of cactus spines are classic examples of traits that are the product of stabilizing selection.

Asked By: Landon Lopez Date: created: Aug 15 2022

What was the first genetic material

Answered By: Luke Lopez Date: created: Aug 15 2022

The ability of RNA to both store genetic information and translate it into proteins has led scientists to hypothesize that RNA was the first genetic material.

Asked By: Jackson Jones Date: created: Feb 12 2022

Which of the following about genetic drift is true

Answered By: Gregory Phillips Date: created: Feb 14 2022

Genetic drift increases the proportion of heterozygotes in a population and is more likely to occur in large populations than in small populations, according to which statement?

Asked By: Gabriel Patterson Date: created: May 18 2021

What is q2 Hardy-Weinberg

Answered By: Benjamin Lewis Date: created: May 20 2021

In the equation, the homozygous dominant genotype (AA in this case) is represented by p2, the homozygous recessive genotype (aa) is represented by q2, and the heterozygous genotype (Aa) is represented by 2pq.

Asked By: Anthony Baker Date: created: Apr 13 2022

What occurs during genetic drift quizlet

Answered By: Isaac Allen Date: created: Apr 16 2022

Graded variation in some traits of individuals that parallels a gradient in the environment. Genetic drift that happens when a few individuals become isolated from a larger population, with the result that the new populations gene pool is not reflective of the original population.

Asked By: Caleb Morgan Date: created: Jul 15 2022

Which of the following would seem to be an example of neutral variation

Answered By: Cole Smith Date: created: Jul 18 2022

Biology Chapter 13

Question Answer
Under some conditions, heterozygotes have greater reproductive success than homozygotes. What is this called? heterozygote advantage
Which of the following would seem to be an example of neutral variation? human fingerprint patterns
Asked By: Walter Edwards Date: created: Feb 22 2022

Which of the following is most likely to decrease genetic variation

Answered By: Noah Barnes Date: created: Feb 25 2022

Therefore, stabilizing natural selection is the right response.

Asked By: Xavier Watson Date: created: Aug 29 2021

Which of the following processes tends to increase genetic variation in a population

Answered By: Connor Wood Date: created: Aug 31 2021

Natural selection and genetic drift tend to enhance genetic differences among populations; migration tends to homogenize genetic difference, reducing the differences among populations. Typically, mutations increase genetic diversity; the other three processes tend to reduce it.

Asked By: Ronald Taylor Date: created: Aug 05 2022

Which of the following is the best modern definition of evolution

Answered By: Lewis Sanchez Date: created: Aug 05 2022

When living organisms reproduce, they transmit a set of traits to their offspring. Evolution is defined as the change in inherited traits of a population of organisms through successive generations.

Asked By: Alejandro Thompson Date: created: Jul 23 2022

What is genetic variations

Answered By: Nicholas Morgan Date: created: Jul 25 2022

Natural selection, one of the main forces driving the evolution of life, is made possible by genetic variation, which is the existence of differences in gene sequences between individual members of a species.

Asked By: Cody Butler Date: created: Mar 22 2022

Which of the following statements correctly describe s characteristics of genetic drift

Answered By: Jonathan Barnes Date: created: Mar 22 2022

Which of the following statements about genetic drift is true? All of the listed answers are true. It can result in random changes in allele frequencies. It is significant in small populations.

Asked By: Geoffrey Bryant Date: created: Feb 15 2022

What is the best explanation for the fact that all the blue eye alleles have not disappeared in the human population

Answered By: Charles Morris Date: created: Feb 15 2022

The population is likely in Hardy-Weinberg equilibrium for that locus, which is the best explanation for the persistence of all the blue-eye alleles in the human population.

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