Punctuated Equilibrium is a hypothesis that ... O suggests that evolution is not gradual but occurs in uneven pulses, where the evolution of new species can happen rapidly. O None of these answers are true O suggests evolution happens when there is a disturbance in “the force.” envisions evolution occurring through sudden changes in a gene pool. envisions evolution as a slow/gradual process.

Q: Evolution, which involves genetic changes in a population of organisms over time, is often described…

A: Evolution is considered as a key unifying principle in biology. There is a popular saying that…

Q: Which of the following is likely to be most important in the evolution of two species from one…

A: Whenever a subgroup within a species splits from other individuals of its species and acquires its…

Q: Charles Lyell's contribution to evolution is the idea that: O the earth is more than 6,000 years old…

A: Charles Darwin proposed that evolution take place by the process of natural selection.

Q: A population of lizards that lives at higher altitudes are found to be more cold-resistant than…

A: Natural selection is the process by which species adapt to their environment in this case cold…

Q: Give only typing answer with explanation and conclusion 1. A common misconception about evolution is…

A: Evolution is a process by which a species is born. This occurs by accumulating small changes over a…

Q: Genetic variation is evident. The variation in your community is simple evidence of understanding…

A: Genetic Variation  Individual creatures of a species can have different gene sequences, which is…

Q: ich of the following would be considered evidence of species descent from ommon ancestor under the…

A: The concept of natural selection was first explain by Charles Darwin. According to this concept…

Q: Sometimes similar structures appear in organisms due to similar environmental selective pressures…

A: INTRODUCTION The process of occurrence of similar structure in organisms due to environment not due…

Q: Why do distantly related species (such as ostriches, emus, and rheas) very different places…

A: The organisms change over a period of time because of “natural selection”. It also depends on the…

Q: How does natural selection cause evolution? Use evidence from the chart and explain how the chart…

A: Natural selection is the process described by Darwin   This process tells us that that certain…

Q: A 3 7 F + H. 4 3 1 = red feet %3D J 2 = spots 3 = blue tongue 4 = scales 5 = tail M 6 = yellow skin…

A: Introduction :- A phylogenetic tree is a diagrammatic representation which represents the…

Q: When considering synonymous and nonsynonymous mutations within a population, which of the following…

A: Mutation is the alternation of DNA sequence that mainly occurs during the DNA replication process.…

Q: 2a)An ancient gene underwent duplication during the course of evolution to yield two chain genes…

A: Speciation  It is an evolutionary process in which new species arises from previous existing…

Q: A random form of evolution is called_________ . This form of evolution ccurs more rapidly and has a…

A: The process of evolution can be random or selective. Evolution is based on the introduction of…

Q: Natural Selection: you noticed a worms population displaying metamerism evolved from non metameric…

A: Natural selection was a concept given by Charles Darwin. According to this concept nature select the…

Q: Mutations can be considered one of the raw materials of evolution because they

A: Answer : contribute to new variations in organisms. Reason : mutations are necessary and important…

Q: A disease indiscriminately reduces the populati Birds are better able to see and therefor prey o The…

A: Genetics is the study of heredity and genes in particular. Genetics is one of biology's major…

Q: Which of the following is true of both analogous and homologous traits? Both indicate the…

A: Homologous structures suggest that comparable selected pressures can produce similar adaptations,…

Q: Homologous traits are BEST characterized by which of the following? O A They are traits that are…

A: Definition of the terms derived traits, ancestral traits, homologous structures, vestigial…

Q: Why is mutation important to evolution if it is the microevolutionary force t

A: Mutation is the process in which the DNA sequences are changed due to misplaced entries, deletion or…

Q: Which of the following examples (some from class) are examples of evolution by natural selection?…

A: The differential survival and reproduction of individuals due to phenotype differences is natural…

Q: What argument convinced most scientists in the 1800s that Earth was more than 6,000 years old? O The…

A: Introduction All life on earth began from the universal last common ancestor which lived 3 to 4…

Q: Can we observed evolution happening within our lifetimes? * Yon in quicckly-reproducing species

A: Evolution is the study of origin of earth and origin of life on earth.

Q: How are complex structures formed through evolution? Small, incremental changes Preadaptations…

A: Evolution is a process or phenomenon that gives rise to new organisms as a result of genetic changes…

Q: What causes convergent evolution resulting in two species, distantly related from each other to have…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is C (Mutations)

Q: Which statement best describes the phenomenon of evolution? O Evolution is a fact O Evolution is a…

A: Introduction Evolution refers to the change of characteristics of a population that can be inherited…

Q: 3. Using the origin (0, 0) and the data for species E, project out to predict how many nucleotide…

A: Disclaimer: - According to Bartleby guidelines, only the 1st three questions (for MCQ) can be…

Q: Most of the time, evolution seems to do a pretty good job of turning out living organisms with…

A: Evolution is defined as the process of accumulation of genetic variations in living organisms over a…

Q: Define biological evolution. O Any process by which populations of organisms change over time,…

A: Biodiversity refers to the various living organisms such as plants, animals, microbes, etc. Life…

Q: . Some scientists vigorously rejected Darwin’sideas when On the Origin of Species was published.…

A: Darwinism is a theory of biological evolution proposed by Charles Darwin (1809–1882). This theory…

Q: Descent with modification" describes... Choose the best option. Group of answer choices Any…

A: in genetics , we consider evolution as the process in which simple organisms , or structures or…

Q: ists think and explain the nderstand the theory of statement is an intellectual biologists that…

A: The arguments are very much related to evolution. Evolution is a slow process in which variations,…

Q: 30. Refer to the figure shown here. Which of the following would have been a selective agent or…

A: Evolution is a process that involves the change in the characteristics of a species over multiple…

Q: At the molecular level every eukaryotic genome contains nonfunctional or non-coding DNA: Those parts…

A: Hardy–Weinberg model states that the allele and genotype frequencies in a population will remain…

Q: For what the irrigation methods are used?

A: Irrigation is the process of applying water to the soil to meet the water requirements of growing…

Q: Fixity of Species refers to… Group of answer choices A-the theory that species exist at a fixed…

A: The species are fixed was the idea that was believed before Darwin's theory in the 18th century.…

Q: Give different kinds of molds that can be found in the fish body or other fishery products.

A: A mold is a fungus that grows in the form of multicellular filaments called hyphae, In contrast,…

Q: Evolution typically leads to greater complexity over time, however this is not always the case. Give…

A: Vestigial organs in a body which are those which have lost their functionality over a long period of…

Q: DNA-sequencing studies for a gene in two closely relatedspecies produce the following numbers of…

A: SNP is the single nucleotide polymorphism, is the genetic variation of one nucleotide in the genome…

Q: Sexual selection leads to brighter male plumage in a species of duck. Choose. The evolution of the…

A: Evolution can occur at the micro and macro level, driven by various interactive forces in the…

Q: . A population of red deer were trapped on an island off of England during the last interglacial…

A: According to Darwin's theory, evolution by natural selection require the following criteria:- A…

Q: You are a conservationist observing the Santa Cruz kangaroo rate. This keystone species is found on…

A: Kangaroo rat the keystone species is found only in one island the Santa Cruz island, and my…

Q: Find two cases in the media (internet, TV, etc.) of a person (organization, etc.) attempting to…

A: Finding particular examples of persons professing Darwinian evolution but really explaining…

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: