If they are met, natural selection automatically results. Would you expect the DNA of the goat to be more similar to? Be sure to discuss both the evolutionary implications/benefits of light skin pigmentation and dark skin pigmentation. A farmer takes pollen from a plant with desired traits and intentionally places the pollen on a plant with other desired traits. From a genetics standpoint, why is there such a huge difference in height among humans? Createyouraccount. Why do humans share lots of DNA with both rats and bananas when each of these are very different things? And yet, at the genetic level they are up to 99.97% identical. This indicates that: A. Question: Q6.4. What is the scientific reason why people around the world have different skin colors? Lorem ipsum, amet, consectetur adipiscing elit. Over time, the appearance of a species can change through evolution. 9 months ago, Posted The billions of human beings living today all belong to one species: Homo sapiens. Campagna points out that to a certain degree there may be a cultural element involved, tooa female picks a bird colored like her father or other relatives. \\ c. They have the same phenotype. 9.) Nam risus ante, dapibus a molestie consequat, ultrices a. 2. All rights reserved. Yes, all individuals can change a little and pass those changes on to their offspring Yes, some individuals can change a little and pass those changes on to their offspring Yes, some individuals with certain traits are more likely to survive and pass . Does the question reference wrong data/reportor numbers? Why is sexual selection likely to result in more rapid changes in phenotype than typical natural selection in the same population? Pellentesque dapibus efficitur laoreet. It is reproductively isolated from other species. A) sodium ions Non-human primates have a lot to tell us about ourselves and our origins. Could individuals of a species look different today than Access to over 100 million course-specific study resources, 24/7 help from Expert Tutors on 140+ subjects, Full access to over 1 million Textbook Solutions, This textbook can be purchased at www.amazon.com, ipiscing elit. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. Species have changed and continue to change over time because of their environment, genetics, and reproduction. Q6.5. How do animals that live in different environments meet their need for efficient gas exchange? How do modern biology, evolution, and natural selection explain why there are differences in innate aptitude in animals (such as there are humans who are smarter than others, some are more artistic than others, etc.)? Was the final answer of the question wrong? Module 3: Fine-Tuning Your Results As you would correctly imagine, while AI generated text is often really good, it also gets things wrong at times. Most ducks had more wobbing on their foet than their parents. Reproduction is the ability of an organism to create new offspring. As you know, the scales of these changes are different. Why are humans so different from other animals? A species is often defined as a group of individuals that actually or potentially interbreed in nature. There is fossil evidence that this . By what mechanisms have we evolved into distinct species? You'll get a detailed solution from a subject matter expert that helps you learn core concepts. There are some phenotypic differences among human populations that reflect adaptation to different environments. b. In evolutionary biology, reciprocal altruism is a behaviour whereby an organism acts in a manner that temporarily reduces its fitness while increasing another organism's fitness, with the expectation that the other organism will act in a similar manner at a later time.. How does the human epidermal layer differ from that of other animals such as dogs and cats? Nam lacinia pulvinar tortor nec facilisis. It is believed that humans started to transfer information from tools to symbols and from symbols to letters from generation to generation. They were therefore able to eat aquatic plants and get enough food to survive and reproduce.Ducks with more webbing were better at eating aquatic plants than ducks with less webbing, so the ducks with more webbing survived and reproduced better than ducks with less webbing.Ducks with less webbing needed to grow more webbing in their feet in order to improve their access to aquatic plants, which allowed them to survive better and reproduce more.Q6.10. Yes, some individuals can change a little and pass those changes on to their offspring. Can certain traits in a population change because the environment changes? Could a remove () function also be defined for a singly linked list? Why are humans so genetically similar? Why or why not? The latest findings, published in the journal Science Advances, suggest the differences may depend on just a few genes with an outsized role in the evolution of the birds' appearance. Bio diversity refers to every living thing, including plants, bacteria, animals, and humans. If two species look alike, live in different places, but are not genetically related, it is probably a case of _______. Nam risus ante, dapibus a molestie consequat, ultrices ac magna. There is no way to know for sure if individuals of a species could look different today, but it is an interesting topic to consider. If variations or mutations are extreme enough, new species can result. What is the most likely explanation of why this antibiotic no longer kills this bacteria? why did dinosaurs evolve earlier than humans? There is some debate over whether individuals or the population adapt to change. Different finch species live on different islands. For example, if a species of fish was only exposed to freshwater, they might look different than if they were exposed to saltwater. Could individuals of a species look different today than individuals of the same species did many generations ago? a) Yes, all individuals can change a little and pass those changes on to their offspring. Happy face spider photos courtesy of Rosemary Gillespie, UC . Explain why only populations evolve but individuals do not. \\ have many common physical and behavioral characteristics. Mice & Keyboards. How does evolution occur in a species? Finches with small beaks ate all of the small seeds, leaving only bigger seeds. Could individuals of a species look different today than individuals of the same species did many generations ago? What is the change in a species over time or the process of biological change by which descendants come to differ from their ancestors called? Why is it that chimpanzees have 99% the same DNA as humans, yet the one percent distinguishes us to such a degree? How does the human body's molecular system differ from dogs? B) glucose If the current in the outer solenoid is changing at a rate I2/t\Delta I _ { 2 } / \Delta tI2/t, what is the magnitude of the induced emf in the inner solenoid? By the year 2000, the graph shows the population of light colored moths significantly increasing. Which of the following is REQUIRED for the process of evolution by natural selection to occur? Some scientists believe that the answer is yes, while others believe that the answer is no. Submit your documents and get free Plagiarism report, (Rate this solution on a scale of 1-5 below). Pellentesque dapibus efficitur laoreet. Why did monkeys and lions evolve differently in the same environment? A characteristic of an organism that can change in res. Which is important for evolutionary change and why? Which of the following is not part of how we define a species? 3. B. _______ among populations can keep them similar to one another. How does genetic variation help a population survive in the face of changing, uncertain environments? What characteristics are unique to mammals? Why or why not?Yes, all individuals can change a little and pass those changes on to their offspring.Yes, some individuals can change a little and pass those changes on to their offspring.Yes, some individuals with certain traits are more likely to survive and pass those traits on to their offspring.No, species do not change even after many generations, so individuals of the same species would not look different.Q6.6. How do humans influence animal evolution? Genetic variation within a species can result from a few different sources. There is no definitive answer to this question, but there are some interesting theories that can be considered. In what ways is the human brain different from other species (non-primate and non-human primate)? Conditions have changed in significant ways everywhere on earth, with some of these changes happening suddenly and others more gradually. Tubaro, and I.J. A major difference among finch species is in their beaks: both size and shape vary greatly. The theory of evolution states: A. better-adapted organism reproduces at a higher rate. How do changes in DNA affect changes in adaptations? We are, in fact, remarkably similar. Access to over 100 million course-specific study resources, 24/7 help from Expert Tutors on 140+ subjects, Full access to over 1 million Textbook Solutions. Could individuals of a species look different today than individuals of the same species did many generations ago? b) Yes, some individuals can chang; The concept was initially developed by Robert Trivers to explain the evolution of cooperation as instances of mutually . What is the connection between the size of a snail and their ability to reproduce, when around birds? Why or why not? A. Donec aliquet. Autore dell'articolo: Articolo pubblicato: 16/06/2022 Categoria dell'articolo: rockin' the west coast prayer group Commenti dell'articolo: working at charles schwab reddit working at charles schwab reddit For this topic, please briefly compare and contrast microevolution and macroevolution. 2 years ago, Posted To put this another way: all humans have the same genes, yet we do not look alike. TUCKER CARLSON: One thing we have learned after many years in the news business is that every once in a while you've got to eat some crow and admit that despite your best intentions, you were . There are many different types available on the market today so make sure you research each one carefully before deciding which ones would work best for your pet. Discuss at least four differences between apes and humans. What really fascinates him is how male capuchinos can look and sound very different across species, despite being almost identical genetically. This allows the farmers to spray their fields to get rid of weeds without harming their crops. The latest findings, published in the journal Science Advances, suggest the differences may depend on just a few genes with an outsized role in the evolution of the birds appearance. Describe what has most likely happened over time to lead to this. What is convergent evolution? a. the development of traits that organisms need in order to become more complex b. gene changes in populations over many generations c. the change that occurs in individuals as they try to survive in their environment d. the. Using one of these four ideas, explain why you do not look like another person in this room. How do genetic modification variations likely differ from genetic sexual reproduction variations? a. One species might have trills in different places, another song might be buzzy. This is because the different environments would cause different changes in the fish's appearance. Question: could individual of a species look different today than individual of the same species did many generations ago? b) Yes, some individuals can chang; Why didn't humans evolve to hibernate like many other mammals? What is the reason for the phenotypic differences between individuals of the same species? Numerous species in the same region must have recently become extinct. The central ideas of evolution are that life has changed over time and different species share common ancestors. They are from different gene pools. Choice (d) is incorrect because it would be possible for this species to evolve over time. No. d. Fertile offspring are produced. Do monkeys vary in similar ways? But actually 6 million people have died of COVID. Genetic variations that alter gene activity or protein function can introduce different traits in an organism. This can reflect many initiatives as 222 can express the need to redirect personal patterns of behavior, drastically, which will automatically change a personal course, or current trajectory. a) Yes, all individuals can change a little and pass those changes on to their offspring. The most common mechanism for this is natural selection, in which individuals with beneficial heritable traits reproduce more than organisms without these traits, causing an increase in the frequency of the trait within the population. This changed the way that humans reproduced and evolved, which in turn, changed the way that humans look today. Why do humans have some genes in common with bacteria, more genes in common with fish, and even more genes in common with mice? Consider also that the environment that this organism lives in changes for the worse. According to the diagram, which of the following statements is true? why or why not? When we adapt, or evolve over time, does it happen through genetic mutation or something different? What makes an animal an animal? But it may be a Herculean task to find out. Discuss at least five aspects/qualities/traits of non-human primates that are similar and/or different from humans. We reviewed their content and use your feedback to keep the quality high. Wing bone structures of penguins and other birds are functionally different, but homologous. Explain. Explain. 2003-2023 Chegg Inc. All rights reserved. Human childhood is much longer than that of other animals; therefore, other animals rely only on their genetic information. Is it possible for two different genes to imply different phylogenetic relationships among a group of species? Yes, some individuals can change a little and pass those changes on to their offspring. c) Yes, some. While it took more than 2 million years for Darwins finches to evolve into their present forms, nine capuchino species (in the genus Sporophila) have appeared in the last 500,000 to 1 million years. What are the similarities between humans and other apes? Using one of these four ideas, explain why you do not look like another person in this room. Members from different species are not able to give rise to viable offspring. There are two layers to physical appearance - genotype and phenotype. What is genetic recombination? Ducks are aquatic birds. Why or why not? Explain how animal behaviors, including human behaviors, are governed by genetic inheritance. This observation led her to hypothesize that longer horns offer more protection against predation than do shorter horns. Which form of gene technology is this an example of? Two major equations of hardy-weinberg rule are: p2 + 2pq + q2 = 1 p + q = 1 The p and the q represent the allele frequencies for Happy and Sad respectively. Biologists believe that ducks evolved from land birds that did not have webbed feet. C. organism populations can change physically over long periods of time. Why or why not? What qualities or characteristics do you p. Will humans ever evolve into a post-biological species? 2. What is the reason for the phenotypic differences between individuals of the same species? Right now, theyre considered separate species because the color and song of males keep them from widely interbreeding. a) Yes, all individuals can change a little and pass those changes on to their offspring. All information of this website is published in good faith and for general information purposes only. Campagna, L., M. Repenning, L.F. Silveira, C.S. Yes, some individuals can change a little and pass those changes on to their offspring. B. environment and acquired characteristics will no affect populations, only individuals C. natural selection c. Since humans evolved, where are all the other human variations resulting from random genetic mutations? These ducks spent time on both land and water. c. natural selection. On average, what effect does genetic drift have on the differences between populations? Horned lizards use their horns to defend against predatory birds. It's not clear based on the DNA evidence whether the 13 species arose from a single migration of one species or multiple migrations of several species from the mainland to the islands. Could the us have to maintain neutrality in ww1? What are the general characteristics shared by all animals? If so, how do modern humans differ from them? A species of bird ate many types of seeds, each type coming from a different species of tree. Why does natural selection occur more in animals than humans? South Carolina, Colleton County | 8.9K views, 267 likes, 44 loves, 169 comments, 13 shares, Facebook Watch Videos from COURT TV: Judge Clifton Newman. Yes, some individuals with certain traits are more likely to survive and pass those traits on to their offspring. However, only around 1.2 million species have been identified and described so far, most of which are insects. And their choices may not be entirely governed by genetics. A species is a group of individual organisms that interbreed and produce fertile, viable offspring. Miriam wanted a new pet. d) No, species do not change even after many generations, so individuals of the same species would not look different. What caused us to become so different? Changes in evolutionary pathways are related to changes in gene structure and changes in cultural evolution. Why or why not? Which of the following is an example of genetic engineering?
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