Explore how a Bengal tiger will adapt using artificial selection, natural selection, traits, alleles, fitness, selective pressures, mutations

Q: Discuss how movement and migration behaviors are a result of natural selection

A: Change in the activity of the organisms when a particular stimulus is achieved is called behaviour.

Q: Describe how overreproduction and heritable variation relate toevolution by natural selection.

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

Q: Choose any non-domesticated animal and describe all aspects of their population and environment that…

A: Any living things showing resembling structures along with behaviors can be categorized as…

Q: Selection may also act against heterozygotes. How do allele frequencies change if the two…

A: Answer: HETEROZYGOUS:  when two different alleles are presnt in a genotype and showing different…

Q: Describe how the effects of genetic drift and natural selection can interact in a subdivided…

A: Evolution is defined as a change or alteration in the genetic composition of a specific population…

Q: When we take, say, 100 individuals of a species of beetle from the wild and place them in a new…

A: Each environment that an organism inhabits is distinct from the others. Its natural habitat is…

Q: Number of medium ground finches 40 30 20 10 0 7.3 7.8 8.3 8.8 Average 9.3 9.8 10.3 10.8 11.3

A: Natural selection is a driving force that causes evolution.

Q: What is a mode of natural selection that favors a phenotype at one end of a range of variation?…

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

Q: Explain how artificial selection is like natural selection. • Why are quail useful subjects for an…

A: Both their world and the animals with which they share it, humans have had a profound impact. The…

Q: Alternatively, selection may be performed during mating, where mating is done after a selection…

A: This paragraph is talking about biological selection which is the kind of natural selection and his…

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…

Q: Diagram the relationships among adaptive traits, reproductive fitness, and evolution by natural…

A: In ecology, natural selection is defined as the process which shows adaptation changes by different…

Q: Definitions of phenotype, genotype, allele, gene, microevolution, macroevolution

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: In developing his scientific theory of evolution by natural selection, Charles Darwin considered…

A: In biology, evolution is considered the process, which implies a change in the heritable…

Q: Are there examples of artiicial selection in animals?

A: The two main components of nature and abiotic and biotic components. The environment constitutes the…

Q: The continued evolutionary exaggeration, across generations, of a sexual display trait (e.g., a…

A: The process by which modern day organisms have developed and formed different species from ancestral…

Q: Explain how a breeder might produce a new breed of dog with long ears and a snub nose and how this…

A: Evolution is the process of a species' characteristics changing over many generations by natural…

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 how stabilizing selection, directional selection, and disruptive selection affect the…

A: Natural selection is defined as the process by which living organisms having traits that better…

Q: Founder and bottleneck effects are examples of what? Group of answer choices A-mutation B-genetic…

A: A population evolves when the frequencies of its genotype change over time. Some evolutionary…

Q: Explain how sexual selection might lead to a)sexual dimorphism and b) members of one sex (usually…

A: (a) Sexual selection leads to sexual dimorphism as males of a species make extreme efforts to…

Q: Considered synonymous with migration, the movement of alleles from one population to another is…

A: The question is asking for the term that describes the movement of alleles (which are different…

Q: "Individuals do not evolve; populations do" Discuss the validity of this statement with respect to…

A: "Individuals do not evolve; populations do"  -   individual organisms do not evolve , they retain…

Q: Describe and give example of Temporal in adaptation and speciation.

A: Adaptive radiations is an evolutionary pattern where by a single and sister form diversified into…

Q: Helping kin raise offspring is one way individuals can increase their inclusive fitness. Imagine…

A: Altruism is a term used in Ecology to denote an organism that helps another organism at a cost to…

Q: Explain the neutralist versus selectionist debate. What patterns are expected from each? What data…

A: Explanation: The argument between neutralists and selectionists refers to the controversy among…

Q: Match the following statements with the appropriate term The terms are: a.Genetic polymorphism b.…

A: Introduction  Evolution is the process of a species' features changing over numerous generations…

Q: Suppose there is a type of deleterious mutation in a particular human gene that causes death very…

A: There are few important points : We know that heterozygous deleterious mutations can give rise to…

Q: Discuss the main application of the Hardy–Weinberg principle in evolutionary biology.

A: This law was proposed by G.H Hardy and Wilhelm Weinberg, hence it is called the Hardy Weinberg law.…

Q: List and explain the necessary conditions for evaluation due to natural selection to occur.

A: There are more creatures born than there are places for them to live.And within a genus, organisms…

Q: ping in birds is controlled by two alleles (C and c) at a single genetic locus. Birds with genotypes…

A: Paralogs are homologous genes that are related or produced by duplication event within a genome…

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

A: Frequency dependent selection refers to the phenomenon where the fitness of a phenotype is…

Q: Briefly describe the following: i) Genetic Drift ii) Gene Flow iii) Heterosis iv)Effective…

A: Genetic drift - It is process of evolution in which allele frequencies of a population change over…

Q: Which of the following is true about natural selection? a) It always results in the evolution of…

A: Natural selection is one of the fundamental mechanisms of evolution. Evolution refers to the process…

Ecological adaptations

An ecological adaptation is any morphological, physiological, or behavioral trait of an organism that allows it to survive and reproduce in a habitat or ecosystem. Adaptation is a biological mechanism by which an organism gradually gets more acclimated to its surroundings.