Describe how over-reproduction and heritable variation relate to evolution by natural selection.

Q: Describe how gene flow, nonrandom mating, and mutations each affect evolutionary equilibrium.

A: As per the guidelines, we are allowed to answer only the first question in case of multiple…

Q: Define natural selection and explain how it isdifferent from other mechanisms of evolution

A: A change in the species or population characteristics over time is known as evolution. There are…

Q: explain how natural selection works and how it affects populations?

A: Introduction Evolution is the key process which regulates the survivability and continuity of…

Q: If evolution requires genetic variation, can populations of asexually reproducing organisms evolve?…

A: One of the defining features of living species is their capacity to evolve and evolution takes place…

Q: define evolution in terms of concepts from population genetics?

A: Answer: Introduction: The population genetics provides the origin of evolution and it was…

Q: describe how a new species can be produced by natural selection?

A: Introduction  Evolution is the key process which regulates the survivability and continuity of…

Q: Explain into details variation and the role it plays in evolution

A: Change in the inherited traits of a population from generation to generation known as Evolution.…

Q: Explain in your own words why natural selection acts on the PHENOTYPE and not the GENOTYPE

A: Natural selection is a process whitch accordingly selects the individuals belonging to a population…

Q: Describe how genetic drift can result in speciation.

A: Speciation is a process of the formation of new species when species come into being. It can be…

Q: Describe the four basic causes of evolution: natural selection, mutation, genetic drift, and gene…

A: Evolution is the change taking place in the characteristics of a species through various generations…

Q: Define genetic drift and how does it contribute to the evolution

A: Evolution is the change in the traits of a species with the passage of several generations. The…

Q: List the four requirements of evolution by natural selection.

A: Evolution can be defined as a process by which organisms change their characteristics over time. It…

Q: Describe how the present-day theory of evolution was developed

A: Evolution is change in the heritable qualities of organic populaces over progressive generations.…

Q: Process through which individuals that have certain heritable traits survive and/or reproduce at…

A: Natural selection is the adaptation and modification of populations of living organisms. Individuals…

Q: Distinguish evolution from natural selection, and explain why demonstration of natural selection is…

A: Due to changing environments and facing strong competition, our nature suitably selects the best…

Q: Explain the relationship between the process of naturalselection and evolutionary change.

A: Adaptations are the effects of evolution which process that takes place through the gene mutation…

Q: Explain Natural Selection using the terms evolution, fitness, adaptation, heritable train, and…

A: Selection in genetics means the process by which a set of traits or individuals with traits are…

Q: Which of the following is the most powerful evolutionary force in large populations over time?…

A: Evolution is defined as the process of change in allelic frequencies in a population over successive…

Q: List and explain the three conditions that must be met in order for a population to evolve by…

A: Natural Selection is a process by which population adapts and change. It occurs in living Organisms.

Q: Describe natural selection and give natural selection at work in a population an example of

A: The process through which the well-known stated that the term which is the populations of living…

Q: Describe how over-reproduction and heritable variation relate to evolution by natural selection.

A: Over reproduction refers to the production of a high number of progeny by each generation. These…

Q: Give an example of how natural selection has aided in increasing genetic variety rather than…

A: Evolution and natural selection are key factors that influenced the population growth of organisms.

Q: Explain how genetic drift and gene flow affect populations

A: Evolution is the process of heritable change in the characteristics of an organism. Such changes…

Q: explain how natural processes lead inevitably to evolution?

A: The changes in inherited characteristics over a period of time in a population species is known as…

Q: Identify and explain the essential ingredients ofevolution by natural selection.

A: Evolution is described as a change in characteristics of a species and these changes are acquired by…

Q: Explain the process of natural selection.

A: According to the scientific theory of evolution, all the organisms in the world are related by means…

Q: Explain in details the process of natural selection and give two examples

A: Answer given below

Q: Which must exist in a population before natural selection can act upon that population? A. Genetic…

A: Genetic variation It refers to the differences gene between individual members of a population…

Q: explain the following mechanism of evolution: 1. mutations 2. gene flow 3. genetic drift 4.…

A: A simple and old definition of evolution is descent with modification. Therefore, evolution can be…

Q: Discuss how genetic drift, natural selection, and migration can contribute to such changes.

A: "Evolution" is responsible for species variety. The evolution of various species in an area causes a…

Q: Describe the modem theory of evolution and discuss how it is supported by evidence from two of the…

A: Evolution is defined as the change in the genetic composition of a population during successive…

Q: natural selection

A: Natural selection     It was Darwin who published the book "THE ORIGIN OF SPECIES " In the…

Q: Explain why genetic variation within a population is aprerequisite for evolution.

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: the impact of variability on the major mechanisms of evolution

A: Mechanism of evolution relates to infringement of various Hardy-Weinberg assumptions. They are:…

Q: Compare and contrast the effects of mutation, migration, genetic drift, and natural selection on…

A: Genetic variation is defined as the difference in the genetic sequence between the people. Causes of…

Q: Explain how natural selection drives microevolution

A: Natural selection is a process of adaption of an organism to its environment, Microevolution…

Q: Write down the causes of variations which contribute to evolution.

A: Evolution is the process of population of organisms being changed over the generation. The main…

Q: Describe the basic principles of the theory of evolution by naturalselection.

A: Darwin's Theory of Evolution is called natural selection and it is based on some basic concepts that…

Q: Explain the four premises of evolution by natural selection as proposed by Charles Darwin.

A: The most widely accepted theory that explains the evolutionary process is Charles Darwin's theory of…

Q: Explain into details the two things you suppose given the rate of Evolution by natural selection

A: Evolution is the process of heritable change in the characteristics of an organism. Such changes…

Q: Describe the genetic origins of biological variation.

A: Genetic variation is the presence of differences in sequences of genes between individual organisms…

Q: Explain how you think DNA, mutation, genotype, phenotype, and natural selection are all…

A: Evolution is the change in inherited characteristics or traits in a population of organisms over…

Q: Explain how individual variations allow evolution to occur.

A: Evolution can be defined as the change in the species' characteristics through many generations, and…

Q: According to the theory of evolution by natural selection, specie

A: The theory of evolution was proposed by Charles Darwin. It is a process in which the…