term evolution mean

Q: Organisms are typically found in environments they are well adapted for, explain what causes…

A: Adaptability is the process in which the organism can adjust to the environment based on the the…

Q: Natural selection is a process by which organisms with favorable traits produce more successful…

A: Evolution is a gradual process of the formation of modified organisms or sometimes the occurrence of…

Q: Lamarck suggested that organisms arise spontaneously and then become increasingly more complex. With…

A: Lamarck's theory was based on a principle of physical changes in an organism such as greater…

Q: Evolutionary Thought: answer the question in essay form. Explain the benefits, effects, and…

A: The organisms in the nature are under great selective pressure that helps them in adapting in the…

Q: Are humans influencing the process of evolution

A: solution : Humans have direct effects on species that alter aspects of their population structure…

Q: Analyze the results of the Grants’ study, and explainwhat they mean with regard to natural selection…

A: The change in the heritable characteristics of the species across many generations is called…

Q: If two groups of mice live on opposite sides of a river, they are two separate species. What two…

A: It is a group of living organisms consisting of similar individuals capable of exchanging genes or…

Q: Which assumption of cladistics is stated incorrectly?a. Living things are related by descent from a…

A: Cladistics-Cladistics are created for those organisms that shares a common ancestor formation of new…

Q: Why was the age of Earth important for Darwin’s ideas about evolution?

A: The Earth's age was important for Darwin to deduce the concept of evolution as evolution is a slow…

Q: What kind of trait is important to cladistics? a. shared derived traits b. shared ancestral traits…

A: The term phylogeny describes the evolutionary relationship shared among organisms. The taxonomic…

Q: What are Darwin's four observations concerning natural selection? List and briefly explain each one…

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

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: Under which circumstances might a population not be subjected to natural selection?

A: An adaptation is an inherited characteristic that allows an organism to survive and reproduce…

Q: Write a detailed note on history and scope of evolution?

A: Evolution is a change in organisms and populations that occurs a Period of time.…

Q: Compare and contrast artificial selection and natural selection. Name two ways in which they are…

A: Evolution is change in the heritable attributes of natural populaces over progressive ages. These…

Q: answer all questions in the picture please.

A: Darwin's finches are a group of about 15 species of passerine birds known for their diversity in…

Q: Genetic variation within a species is mostly like the result of??

A: Genetic variation means variation occurs in the DNA sequence of the genome. It plays an important…

Q: 1. Captive breeding programs can reestablish the populations of threatened species in the wild, but…

A: Captive breeding is the process of maintaining plants or animals in controlled environments, such as…

Q: Make a concept map: What are the 4 types of evidence for evolution? Explain and upload pictures.

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

Q: Charles Darwin was the first to suggest that groups of organisms change over time. TRUE OR FALSE?

A: Darwin was a British naturalist who proposed the theory of biological evolution by natural…

Q: Charles Darwin proposed that evolution could be explained by the differential reproductive success…

A: To identify: To identify the process of reproductive success of organisms that resulted from their…

Q: Which is a question Lamarck MOST LIKELY would have asked when developing his evolutionary…

A: Lamarck proposed theories like the inheritance of acquired characters, use and disuse of organs, and…

Q: Darwin observed that all organisms show variation. Is there any population of organisms that is an…

A: Genetic variation is the presence of contrasts in successions of genes between singular organisms of…

Q: Systematics and Evolution Would natural selection work better on a large population or a small…

A: Natural selection is the phenomena in which nature select the trait which are able to survive in the…

Q: Evolution is sometimes characterized as “survival of the fittest.” Is this consistent with an…

A: The theory of evolution is first formulated by the Darwin in his book “on the origin of species”.…

Q: the theory of evolution by natural selection

A: Evolution is any alterations in the "heritable characteristics" of the population. These…

Q: Consider Lamarck’s idea in a hypothetical situation. For example, you decided that when you have…

A: Lamarck gave a theory of use  and disuse of organs suggesting that those organs will increase in…

Q: Darwin proposed natural selection as a mechanism for evolution. How is it similar to artificial…

A: According to guidelines we have to answer the first question only. so please kindly post the…

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: What is an Analogy? A) When an anatomic feature is shared among organisms and their descendants B)…

A: Analogy example: Wings of birds, insects and bats.

Q: What is a Homology? A) When an anatomic feature is shared among organisms and their descendants B)…

A: explanation-similarity of the structure, physiology or development of different species of organisms…

Q: Organize your thoughts about Darwin’s ideas of evolution by filling out the concept map below.

A: The filled concept map attached below.

Q: A common depiction of the evolution of mankind

A: Evolution, a change in the genetic makeup of a subgroup, or population, of a species. Every living…

Q: 1. Darwin used the phrase "descent with modification" to mean that a. New species descended from…

A: So, as you already know the correct answer is  A). New species descended from preexisting species…

Q: Which is the true statement about natural selection?

A: Evolution is the study of origin of earth origin of life on earth and relationship between different…

Q: concept map to  show the relationship   among natural selection and evolution.

A: Natural selection is the process through which living organisms can adapt and change themselves…

Q: Explain the reasoning behind the statement “Evolution is not goal oriented.”

A: Evolution involves “descent with modifications” which results in the alteration of characteristics…

Q: Is natural selection only a negative process that removes nonadapted and lesser adapted forms?…

A: The answer is given below.

Q: Explain about adaptation B. Explain about natural selection

A: Evolution is the series of slow changes occur in an  organism so as to transform it from primitive…

Q: Relative to a human lifetime, is evolution a process too slow or too fast for us to see it easily?

A: Evolution is the gradual change of a species' traits over a period of time. Natural selection has a…

Q: ribe How is selective breeding similar and different  from natural selection?

A: Ecology is that the study of organisms and the way they move with the setting around them. AN life…

Q: Darwin believed in Natural Selection as the major explanation for evolution.  Explain how the…

A: Evolution is the change occurring in the characteristics of a species over the course of several…

Q: Explain: "Mutation is random;natural selection is the very opposite of random"

A: Evolution is the gradual process by which the population inherits a new trait. The observable traits…

Q: according to darwin,natural selection occurs because-

A: Natural selection: If the individuals have favorable traits, more offspring are produced when…

Q: Which is a question Lamarck MOST LIKELY would have asked when developing his evolutionary hypothesis

A: Which is a question Lamarck MOST LIKELY would have asked when developing his evolutionary…

Q: Both raccoons and monkeys have front feet/hands with long fingers that enable them to grasp and…

A: According to the scientific theory of evolution, the many species of plants, animals, and other…

Q: "Mutations propose and natural selection disposes," is a short way of describing how species change…

A: Mutation is the process in which there is a alterations in the gene sequences and this change is…

Pre-Darwinian Concepts