Q: why do you think people need a transformation or evolution to adapt to his environment?
A: Living beings make the biotic components of their habitats.
Q: Does belief in the theory of evolution exclude belief in religion? Why or why not?
A: In biology evolution can be outlined as the changes that occur in the inherited traits of a…
Q: Describe natural selection and give an example of natural selection at work in a population. Please…
A: It is believed that over a period of time the ancestor species living in different regions of earth…
Q: "Genetic variation in a species or ecosystem" is a definition of which of the following? Question…
A: Genetic variation in a species or ecosystem is the difference between the sequence of genome of the…
Q: Does evolution through natural selection produce “better” organisms in an absolute sense? Are we…
A: Evolution is the process by which an organism inherits or adapts favorable characteristics that…
Q: n is forever. Do you agree or di
A:
Q: Describe why fitness has a molecular basis. How does DNA play a role in an organism's fitness? Is…
A: DNA(deoxyribonucleic acid) is defined as the biological molecule that carries all the genetic…
Q: Why does variation exist in nature? What could be its significance?
A: Variation causes and definition --- The following factors are mainly responsible for variation ---…
Q: Answer one a b or c for each question Biology 100 31 A) Theoretically, how many amino acids…
A: Transcription is the process in which RNA is formed with the help of DNA and translation is the…
Q: What is Darwinian fitness? What types of characteristics canpromote high fitness values? Give…
A: Darwinian fitness is defined as the capacity to contribute offspring to the next generation.
Q: What is meant by the term ‘fitness’ in the sense it is used in Evolutionary theory?
A: Biogeography refers to the study of distribution of the species and ecosystem in geographical space…
Q: What do you think accounts for such a large amount of genetic variation within human population
A: Mutation and Recombination are the main events that cause variation in the human population.…
Q: Lucy volunteers at an animal shelter, and she takes care of an orange tabby cat and her kittens.…
A: Genes as well as DNA are the genetic material and it is responsible for development , reproduction…
Q: Genetics/Chi Square Question: which one is greater? 0.008 or 0.005 Question: Should I accept or…
A: A null hypothesis means there arent any relationship between the two variables that are being…
Q: Explain how the phrase survival of the fittest differs from the biological definition of relative…
A: Natural selection: It is an evolutionary process by which living organisms adapt to their…
Q: You have already learned that mutation is one source of variation in a population. Based on what you…
A: The changes in the genes because of any reason are termed genetic variation. It leads to a change in…
Q: The 4 molecules that characterize life are proteins, carbohydrates, lipids, and nucleotides. True O…
A: Introduction Biomolecules are the essential components of our body that provide life to organisms.…
Q: why Charles Darwin's evolution by natural selection theory is correct,
A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…
Q: Do you think that each sample occupies space? Explain why
A: Matter is anything that has mass and occupies space. Matter is of three types that includes solids,…
Q: Enviroment (space-time concept) and genetics are inseparable, explain?
A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…
Q: Which of the following types of macromolecules produced by one organism can “transform” another…
A: Organisms Organisms are the living individual like animals plants or single celled living form.
Q: In the mountain environment (mostly grey) what would someone expect to happen to the the mouse…
A: We know that there is a food chain to keep balance in ecosystem. Mice are eaten by predators like…
Q: which sequence correctly summarizes how evolution by natural selection works? The arrows can be read…
A: According to natural selection theory, organisms produce more offspring than can survive in their…
Q: How will you explain the evolutionary relationship among organisms based on those evidences of…
A: Evolutionary biology is a branch of science which deals with the study of the history of life forms…
Q: The _____________ hypothesis for protein variation posits that natural selection is important in…
A: Natural selection maintains two or three types in a group, which is known as balancing selection.…
Q: Does fitness(as used in biology) and survival have the same meaning? Why or why not?
A: Charles Darwin, an English naturalist proposed the theory of survival of fittest and natural…
Q: Mutations are the raw material for evolutionary change, without mutations there could be no new…
A: Mutation is defined as a change in the sequence of a DNA in an organism. Their are certain physical…
Q: Genetics/Chi Square Question: Should I accept or reject the null hypothesis. Why?
A: "Inheritance" is the process through which a child gets genetic information from his or her parents.…
Q: -35. This factor that could cause the diversity in the gene pool on Earth to change is called A.…
A: As per our policy, we are answering the first question only. (question 35) For the rest of the…
Q: A large gene pool indicates a high amount of genetic diversity which reduces the chances of…
A: The population is defined as the group of individuals found in a particular area.
Q: KS 8a, DOK 1) A farmer is presented with 2 options. One option is to use a genetically modified corn…
A: GM crops are genetically modified crops that are produced by manipulating genes which could be…
Q: Question 3 What type of selection occurs when one extreme population phenotype is favored?…
A: Natural selection is defined as a process or force that allows organisms to better survive and…
Q: What do you think will happen to human population in the future. Will we evolve? Why or why not.
A: Evolution is the process of a species' characteristics evolving over many generations by natural…
Q: What is meant by "relative fitness"?
A: Relative fitness is a term used in discussions of organisms survival in a population of given…
Q: (AKS 8a, DOK 2) Some scientist hypothesize that genetically engineering salmon to increase their…
A: The salmon developed more quickly, using a lesser quantity of feed so that they are sustainable. The…
Q: What is variation within a population? O Similarities in traits among individuals in a population.…
A: Genetic variation prevents the inbreeding depression in the population and helps the population to…
Q: why fitness comes only by developing a balanced approach to life in all of the important spheres of…
A: Fitness or health is the well being of the body mind and soul. Only if all the systems or realms of…
Q: Why do you think it is necessary for there to be variation in a population in order for evolution by…
A: Evolution is defined as the change in characteristics of a species over a period of time.
Q: However the EPAS1 gene which increases the ability of red blood cells carry oxygen even in low…
A: Natural selection can be defined as a forces;which results in differential survival among genetic…
Q: What is the term used to describe any living or nonliving things that influence another living…
A: All living organisms have a few common characteristics which are they reproduce and produce off…
Q: The smallest unit that evolution act upon is
A: According to the Theory of Evolution given by Charles Darwin, evolution occurs through natural…
Q: What do we mean by "five unifying themes in Biology"?? Explain the answer with examples. What are…
A: Unifying themes are collective way to study interaction b/w organisms and environment. there are 5…
Q: Evolution is sometimes characterized as “survival of the fittest.” Is this wording consistent with…
A: Biogeography refers to the study of distribution of the species and ecosystem in geographical space…
Q: how does variation in molecules can provide greater fitness?
A: Biomolecules such as DNA are important because they give instructions for the formation of proteins.…
Q: Changes at the genetic level (DNA) influence how an individual responds to its environment by…
A: Chromosome carries the information stored in the genes. When the genes express depending on various…
Q: Dog variation or fish variation - explain how these variations appearance affect their fitness-the…
A: The fitness of an organism is the measure that how well an organism survives and reproduce in a…
Q: mutation is any change in an organism's genetic information. How could a genetic mutation in an…
A: An abrupt DNA change in a genetic constitution or jio of a person may lead to a mutation which would…
Q: A pond starts to dry up, and the turtles living in the pond start migrating to a new pond. What…
A: Irritabilty is defined as ability of a living organism for changing environment conditions.
Q: Explain what Dawkins says selection is acting on in chapter 2 and how that variation is distributed…
A: Selection follows up on the variations in populaces that increases or decreases the fitness of the…
Q: organisms such as plants, leaves, flowers, and trees? 2. Are these the result of randomness and…
A: According to our policy we have to do only 2 parts of the question so please repost next time on the…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Describe natural selection and give an example of natural selection at work in a population. Please elaborate or explain in 10-15 sentences, please?[ Discuss and react. ] Maximum of 4 sentences. Give science-based arguments. Technological advancements such as genetically modified organisms are sustainable if they have a beneficial socioeconomic impact on society and adhere to the fundamental requirements of natural resource systems.Please explain how variation in molecules can provide greater fitness.
- ANSWER 1. ARE HUMANS STILL EVOLVING?Please help with the following: Prior to approximately 12 KYA, humans were hunter-gatherers and relied on wild plants and animals for subsistence. This means that their conscious manipulation of the genomes and gene pools of other organisms was essentially non-existent. 12KYA signaled the beginning of plant and animal domestication efforts. A. Two true statements; one false statement B. Two false statements; one true statement C. All True statements D. All False statements E. None of the aboveHow would the discovery of DNA and how DNA "works" have changed how scientists could research development? Please answer 1-5 questions. Thanks
- 37. What is the tree of life? Group of answer choices a.a tree-like diagram that shows the connection of life on earth. b.A tree that gives us life. c.a tree-like diagrams that shows how we survive.help. Select all that are true 1- traditional' (as nicknamed from the last 70-8- years) and organic farming are the same. 2- GOMs may involve including a gene from a completely unrelated organism, such as agene from a jelly fish into amonkey. 3- Traditional'( as nicknamed from the last 70-80 years) and GOM farming generally include the use of pesticides and herbicides 4-Organic food may not include genetics modifications, pesticides, or herbicides.how does variation in molecules can provide greater fitness?
- Answer the given situation below; a. Bob says that he is healthy and has no genetic diseases such as hemophilia or Down syndrome. Therefore, he says, genetics plays little role in his life. Why do you think Bob is incorrect in his conclusion? Explain your answer.The two question below are confusingGreetings and thank you for your help Consider the levels of organization of the biological world, and place each of these items in order from smallest level of organization to most encompassing: skin cell, elephant, water molecule,planet Earth, tropical rainforest, hydrogen atom, wolf pack, liver