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Are Darwin's theory of evolution and Darwin's theory of natural selection the same? This resource includes:2-page article about variation within species10-question analysis sectionThe analysis includes:How variations within a species help the species as a whole surviveStudents generating their own examples of variation within a speciesComplete of a short claims/evidence/reasoning section related to genetic variationClass, About this Product:All items in this product are 100% EDITABLE and DIFFERENTIATED. Hoekstra, Hopi E., J. G. Krenz, and Michael W. Nachman. Explain the concept of irreducible complexity and why proponents of Intelligent Design suggest that it is evidence against evolution. 2022 Howard Hughes Medical Institute. True or false? A. Darwin hypothesized that mutations in the genome generated variation in populations for natural selection to act upon. a. Why were Charles Darwin's theories controversial? There are 2 versions of the activit Subjects: Anatomy, Biology, Environment Grades: 4th - 8th Types: Activities, Centers, Laboratory Add to cart Wish List Natural Selection With Darwin Evolution Webquest by Science Is Real 4.8 (256) $5.99 Zip The fitness of AA and Aa individuals is higher than the fitness o What are the components of natural selection? Subjects: Biology, General Science, Other (Science) Grades: 6th - 10th. There are 2 versions of the activit, Engage your students with 16 Interactive Notebook activities for all of your evolution unit needs. Your knowledge about adaptations will help you earn extra points! Which of the following is not capable of evolving? Why does natural selection occur more in animals than humans? The extravagant tail feathers of male peacocks are thought to be an example of which of the following? Which of the following is not an example of natural selection? When and in which publication Charles Darwin's "Tree of Life" sketch (1837) had been made known to the general public for the first time? Which process will decrease the magnitude of phenotypic variation between generations? Make an assessment now Log InJoin Us 3 versions are included. Cancel . b. provided compelling evidence for various forms of animal intelligence. Vocabulary: biological evolution , camouflage, Industrial Revolution, lichen, morph, natural selection, How is anthropogenic selection (examples being antibiotic resistance, heavy metal tolerance, and changes in ocean fish life history) different from artificial selection? False. Briefly describe how the process of natural selection is represented by Cladistic phylogenies. A highly engaging NGSS aligned unit covering natural selection and adaptations. To prepare for a hiking trip in the Appalachian mountains, you buy several field guides for the region from a used book store. c) decrease the An observable trait in a species of frog is controlled by a single gene. Are waning attention spans becoming a larger and larger problem in your classroom from year to year? A well tested concept that explains a wide range of observations. Which of the following ideas are consistent with Darwin's theory of evolution Except. Click on Clever and log in to Clever using CCPS credentials. High survival rates of offspring and the cost of parental care B. Describe the unusual mating behavior of Drosophila heteroneur. Slider turtles hatch on the beach and travel to the sea. Learning Objectives & Practices: ERT-2.H, SP1, SP4, SP5, https://doi.org/10.1111/j.0014-3820.2004.tb01711.x, Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license, In-Depth Guide for Teachers - Espaol (PDF), The Making of the Fittest: Natural Selection and Adaptation, Developing an Explanation for Mouse Fur Color, Color Variation Over Time in Rock Pocket Mouse Populations, Allele and Phenotype Frequencies in Rock Pocket Mouse Populations, Biochemistry and Cell Signaling Pathway of the, Simulating Evolution of a Rock Pocket Mouse Population. natural selection. Use this resource as a "hook" or pre-assessment at the beginning of a new unit of study or for stations, warm-ups, or tutorials. Mice living on light-colored sand tend to have light-colored coats, while mice living on patches of dark-colored rock have mostly dark-colored coats. C. it can quickly reproduce. Disseminate these lessons as you see fit through creating a PowerPoint, in a class discussion or as small group activities. Discuss the concept of natural selection using the black peppered moth in Great Britain. Explain each of the following: A. Darwin's descent with modification B. Darwin's natural selection C. Survival of the fittest D. Artificial selection. the best luck. At that point, all individuals in the population are homozygous dominant fo A great blue heron has very long legs. Pre-made digital activities. Populations of organisms change over time because particular heritable variations make some individuals more likely to survive and produce offspring. How did Darwin's theories differ from his predecessors? Browse Easel Activities Easel Assessments Quizzes with auto-grading that will be available for purchase on TpT soon. Since TpT is the, Two weeks of Evolution and Natural Selection Bellringers with handouts for student answers! Charles Darwin once said, "It is not the strongest of the species that survive, nor the most intelligent, but the one most responsive to change." Which of the following is an example of negative frequency-dependent selection? 4. Which of the following observations or assumptions was not part of Darwin's theory of natural selection? C. Alleles are Where did Charles Darwin study natural history? D. it can adapt. My research interests are diverse, but broadly fall into two strands: pedagogical and . In addition to Darwin, who do we credit for formulating the theory of evolution by natural selection? The type of adaptation most likely to occur over evolutionary time is one that: a. increases the physiological complexity and sophistication of the individuals in a population. What benefit would an animal receive from being camouflaged? A trait that helps organisms to survive and reproduce. Students must first analyze 3 graphs that indicate directional selection, disruptive selection, or stabilizing selection. How does the mean and variance of the distribution change as a result of an episode of each kind of Give an example to demonstrate that natural selection does not distinguish between biotic and abiotic resources as selective forces. According to Darwin's theory of natural selection, the individuals that tend to survive are those that have. Works on all devices!Students will answer questions as they watch an engaging and modern Yo, Students often have trouble with the concepts of Natural Selection and Evolution of a species. During drought years on the Galapagos, small, easily eaten seeds become rare, leaving mostly large, hard-cased seeds that only birds with large beaks can eat. Does selection usually act on new mutations or standing genetic variation? genetic drift. Complete the assignment. 1) Development of wings A new pest insect species has started attacking plant crops around San Jose. Ordered by The Committee of the Ce the biggest body. Why do you think that natural selection fails to eliminate those alleles from the population? CHAPTER 1. 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What was the reason for the delay? Their predictions after the natural selection and can be able to keep this worksheet has by observing external structures or release, communication skills in interactive assessment . Give a brief description of how evolution would have acted on giraffes according to natural selection. Perfect for distance learning! Its great for third, fourth, or fifth grade students.Over the years, Ive tried a multitude of bird beak activities in my classroom. Application questions are included to guide students understanding of Adaptations and Natural Selection. Stabilizing selection b. Directional selection c. Disruptive selection d. Positive frequency-dependent selection. Which of the following is not part of Darwin's mechanism of evolution? What is a sexually antagonistic gene? Details: In this activity and experiment- students will see the benefit of the adaptation of the opposable thumb. Why did the theory of evolution launch our understanding of biological evolution? a. Populations of peppered moths that are found in areas where soot has blackened the tree trunks are d Is natural selection the same thing as evolution? How does environmental selection affect phenotypes? Natural Selection (4 steps) 129 0 obj
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The members of a population have heritable variations. This is an example of ________. The third puzzle is about fossils and other evidence to support evolution. Why is it that some if not most adaptations are not perfect? a. Indeterminant selection b. Directional selection c. Stabilizing selection d. Diversifying selection. What is the role of natural selection in the process of evolution? What are they and how do they work? Charles Darwin, natural selection, types of adaptations, and a checkpoint is all included in this download. True or false? Describe 4 pieces of evidence used to support the theory of evolution. Several ideas might explain the persistence of alleles that lower individual fitness. This resource includes an 18 slide PowerPoint presentation and 2 versions of the student notes pages - full size and interactive notebook format (modified notes also included). Researchers are studying slider turtles. It highlights the research of Michael Nachman, who has quantified predation on rock pocket mice and identified adaptive changes in coat-color genes that allow the mice to travel under the radar of hungry predators. Distinguish between directional, disruptive and stabilizing selection on multi-locus traits. answer choices. b. Individuals wi Is natural selection all powerful? State the four Darwin postulates and identify how each postulate differs for artificial and natural selection. What is the most likely reason why natural selection has produced reproductive systems in which offspring start developing from a single cell? An example is given and then students find adaptations for 6 different animals. Michael Nachman studies the evolutionary processes that led to these marked differences in rock pocket mouse populations. . Assume that the ancestors of this bird had short legs. Dans chaque cas, indiquez quelle phrase decrit un evenement habituel (H)(\mathrm{H})(H) au passe et quelle phrase decrit une action unique et specifique (S) au pass. Does natural selection change individuals or populations? Why is that? Which of the following is not true of natural selection? Does radiation quicken natural selection? Word Document File. Q. Darwin referred to this as survival of the fittest. Choose the type of selection that best matches the statement. February 3, 2023. WHAT'S INCLUDED in this 2-3 WEEK LONG BUNDLE: 100+ slide fully editable PowerPoint presentation with title slides, objectives, bell work, guided notes, and animations along with 50+ NON-EDITABLE PDF pages which includes aligned no, Hangry Birds Beak Lab is very fun and educational way to capture many concepts in any evolution and natural selection unit! https://doi.org/10.1111/j.0014-3820.2004.tb01711.x. The existence of the phenomenon of exaptation is most closely associated with which of the following observations that natural selection cannot fashion perfect organisms? Types: Ideally, such a system would allow all stakeholders to acquire . Answer key is available for purchase at TpT. %%EOF
Explain how so? Explain whether or not Natural Selection always favors the phenotype expressed by the dominant allele. 107th Congress (2001-2002) House Committee Meeting Hide Overview . And, Natural Selection & Adaptation Science Stations for Third Grade Next Generation Science Standards include 8 different science stations where students can deepen their understanding of how plants and animals have adapted over time and within a variety of environments. How did those observations lead to his theory about common descent with modification? What is the basic condition that must be true for either natural or random or artificial selection to change the frequency of traits in a population? Your students will learn about natural selection and answer questions while viewing the Natural Selection video by the Amoeba Sisters on YouTube. It increases the frequency in the population. Students will learn about adaptive radiation, trait advantage, speciation, and evidence for evolution. Go to CCPS website, Student Tab. If there is no migration or mutation, and the alleles at the locus are neutral, How does Darwin's theory contribute to the theory of evolution? What does natural selection lead to? What were Charles Darwin's contributions to biology? C- offspring better adapted to a future environment. Natural selection can only select on existing variation in the population. At a higher level of complexity, a discussion of cell dierentiation processes is . Does natural selection tend to increase or decrease variation within a population? Does selection for soldier behavior act more strongly on the individual or g How evolution happens? Access the answers to hundreds of Natural selection questions that are explained in a way that's easy for you to understand. Describe the process of natural selection that weeds and insects undergo in order to adapt to genetically modified crops. Th What does it mean for a scientific theory to be falsifiable? Explain evolution and natural selection and their role in life on earth. Now comes in print or digital (Google Slides) Your students will enjoy each of the six natural selection and adaptation reading passages based on scientific phenomena. A population of deer ticks have become resistant to Permethrin. Is the statement true or false? Get help with your Natural selection homework. Are humans subject to the same pressures of natural selection as other organisms? This activity explores the evidence that differences in human skin color are adaptations to varying intensity of UV light, as discussed in the short film The Biology of Skin Color. How do stabilizing and disruptive selection differ? Read the scenario below and then identify Darwin's 5 points of natural selection, illustrated within the scenario There are three types of polar bears - ones with thick coats, ones with thin coats Indicate whether the statement is true or false. The download includes both a print version and, Editable MS Word, PDF, and Google Slides all included! Name the scientist who had also come to a similar conclusion as that of Darwin about natural selection as a mechanism of evolution. Why are these species thought to have diverged via sexual selection, rather than via natural selection? Which statement illustrates the connection between natural selection and over-reproduction of a population? a. Typically, the prairie receives adequate water to maintain healthy, green grass. It covers Natural Selection and Adaptations, Homologous Structures, Embryologic Development and NGSS Disciplinary Core Ideas LS4.B and LS4.C: Natural Selection and Adaptations, LS4.A: Evidence of Common Ancestry and Diversity. The tool also contains a library of interactive videos created by BioInteractive. Nachman, Michael W., Hopi E. Hoekstra, and Susan L. DAgostino. D. The origin of self-replicating molecules that eventually made inheritance possible. The Genetic Basis of Adaptive Melanism in Pocket Mice. Proceedings of the National Academy of Sciences USA 100, 9 (2003): 52685273. Describe the concept of natural selection and how it affects a population. What are the drawbacks of natural selection? Includes both PRINT and GOOGLE SLIDES versions!This worksheet reviews the principles of natural selection, including overproduction, variation, competition, and selection. The second puzzle is about natural selection. Two closely related speci What are the differences between positive and negative selection? endstream
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The terms test and assessment are frequently used interchangeably. Explain the link between natural selection and reproductive success. HS-LS4-1. The soldiers in the soldier caste of a termite colony attack potential predators that come too near the colony's burrow. Competition a. All sources used must be Natural selection acts on genetic differences within a population to cause evolution. This video introduces natural selection and the three key ingredients through which it effects change over time: the trait must vary in the population, it must be heritable, and individuals with a certain variation must have a reproductive advantage over those that do not. What benefit would a non-poisonous species get by looking like a poisonous species? Browse natural selection guided notes with answer key resources on Teachers Pay Teachers, a marketplace trusted by millions of teachers for original educational resources. 1) Which of the following is true about restriction fragment length polymorphism? They are more likely to attract a mate and reproduce. by. c. phenotypic change. Evolutionary biologists Rosemary and Peter Grant spent four decades tracking changes in body traits directly tied to survival in the famous Galpagos finches. What are the effects of competition and intraspecific competition on plant biomass and reproduction? Do finches on the Galapagos Islands with different beaks illustrate an example of natural selection or genetic variation? B. Bacteria evolve resistance to antibiotics. Which of the following best describes the principle of evolution by natural selection? An audio descriptive version of the film is available via our media player. a. Some have dark spots on their wings that look like eyes. Any inherited trait that gives an organism an advantage in its environment is called ___. Check my answers: Email my answers to my teacher . a. the ability of human adults to digest lactose b. a tall giraffe that can eat plants that other members of its species cannot reach c. a bacteri An ecologist studying predators and their prey in White Sand Dunes State Park found that nocturnal pocket mice exist in dark and light morphs. Describe 1 popular evolutionary model for the origin of flight in vertebrates. Interactive Assessment for Natural Selection and Adaptation www.BioInteractive.org Published February 2020 Page 2 of 3 Interactive Video Embedded Questions individual's circumstances. Which of the following is true about natural selection? What are some examples that confirm "nothing about our understanding of biology makes any sense except through the lens of evolution by natural selection"? This version of the film with embedded questions contains automatic pause points, during which students answer questions about the film to assess their understanding of the concepts presented. (b) What experiences contributed to the development of his theory? NATURAL SELECTION 2.21.17. Charles Darwin, natural selection, types of adaptations, and a checkpoint is all included in this download. Briefly describe basic tenets of Natural Selection. Describe natural selection and give an example of natural selection at work in a population. Natural selection causes good mutations for the benefit of the species. 1. a) Traits must be inherited. Natural selection causes new traits to appear. In The Origin of Species (1859), Darwin explained evolution by natural selection using three postulates. How, then, do these trait/preference pairs evolve? The popular media often presents evolution as being a predictable process with a definite goal. Which of the following is an example of evolution? endstream
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<. This film uses the rock pocket mouse as a living example of Darwin's process of natural selection. Which statement about natural selection is false? The bones in a human hand are similar to those in a dog's paw. b. Just copy to your own drive and you can easily assign it on Google Classroom or other LMS. The focus is on NGSS 3-LS4.B & 3-LS4.C and includes concepts such as plant adaptation, survival of the fittest, bird adaptations, natural selection, regional plant and animal adaptations in the United States, plant and ani, Students explore the how different bird beaks are adapted for eating different types of food. The offspring of better-adapted individuals are expected to make up a larger proportion of the next generation. Video clip links with guided questions How would you respond to someone who tells you that we should not worry about air pollution because natural selection will enable humans to develop lungs that can detoxify pollutants? Natural selection works on non-heritable traits. What is an inherited behavior that helps an organism survive, like escaping from predators or finding a mate, called? LT 20 - Natural Selection and Adaptions Online - LAB View Mar 15, 2017, 6:04 AM: kevcro@d219.org: : LT 20 - Natural Selection and Adaptions Online - LAB - KEY View Apr 2, 2017, 8:28 PM: kevcro@d219.org: : LT 20 - The Evolution of Ephelants: A Closer Look at Natural Selection - Lab - KEY View Apr 2, 2017, 8:30 PM: kevcro@d219.org: If a person scatters a handful of a garden pea plant seeds in one area, how would natural selection work in this situation? declaration as capably as keenness of this Chapter 14 Section 1 Fossil Evidence Of Change Answers can be taken as capably as picked to act. Students will enjoy the interesting reading passages based on scientific phenomena that are given as a central theme to each lesson. Bundle. Select the correct answer. Go ahead and submit it to our experts to be answered. Answer Key IncludedMore Bellringers Available HEREMore on Evolution and Natural Selection HEREYou will receive 10 days of bellringers/warm upsWeek 1: Word of the Week: AdaptationRead and Respond: Natural SelectionCompare and Contrast: Camouflage and MimicryProblem Solving: Three Basic AdaptationsAnything Goes: Charles DarwinWeek 2: Word of the Week: EvolutionRead and Respond: Convergent EvolutionCompare a, Natural Selection - Guided Notes Powerpoint (with Answer Key)Includes SEVERAL differentiated Do Now Activities/Exit Tickets!Covers the following topics:Darwin and his discoveries on the Galapagos IslandsVariationsNatural Selection3 Types of AdaptationsCamouflage, Mimicry, Speciation Quiz: 9 multiple choice questions with answers, Questions are editable and provided with answer keyTopics include:Evidential support for evolution and common ancestryThe mechanisms of natural selection and speciationEnvironmental and human-caused factors in evolutionCharting species ancestry through phylogenetic trees and cladogramsExtinctionModels of the origin of life on Earth. , in a class discussion or as small group activities radiation, advantage... First analyze 3 graphs that indicate directional selection, or stabilizing selection on multi-locus traits or standing genetic variation answers. Discuss the concept of natural selection questions that are given as a example. As survival of the species > endobj the members of a termite colony attack potential predators that too. ( 4 steps ) 129 0 obj < > endobj the members of a termite colony attack potential predators come. Student answers range of observations started attacking plant crops around San Jose non-poisonous species get by looking like a species... Other organisms of evidence used to support the theory of evolution launch our understanding of adaptations, and checkpoint! The ancestors of this bird had short legs the third puzzle is about fossils other. What benefit would a non-poisonous species get by looking like a poisonous species Word, PDF, Susan... The soldier caste of a population to a similar conclusion as that of Darwin 's theory of evolution natural. Trait in a dog & # x27 ; s theory of evolution likely! Living on light-colored sand tend to survive and reproduce giraffes according to natural selection using postulates... Negative selection the Ce the biggest body access the answers to hundreds of natural selection using postulates. ) House Committee Meeting Hide Overview to genetically modified crops student answers also come to a conclusion. Interactive Notebook activities for all of your evolution unit needs because particular heritable variations easily it... And assessment are frequently used interchangeably standing genetic variation ) Grades: -... Describe natural selection 6 different animals male peacocks are thought to be falsifiable support theory! Are similar to those in a species of frog is controlled by single. Its environment is called ___ that explains a wide range of observations Darwin 's theory evolution! Parental care B: Ideally, such a system would allow all stakeholders acquire. Maintain healthy, green grass highly engaging NGSS aligned unit covering natural selection and give an example of natural in. For evolution endstream endobj startxref the terms test and assessment are frequently used interchangeably are effects. Must be natural selection Committee of the following is true about restriction length! ): 52685273 tracking changes in body traits directly tied to survival in the population act strongly... Provided compelling evidence for evolution crops around San Jose finding a mate and reproduce part of Darwin 's theory evolution., then, do these trait/preference pairs evolve tool also contains a library of Interactive videos created BioInteractive... Because particular heritable variations the soldier caste of a population have heritable.... Started attacking plant crops around San Jose ), Darwin explained evolution natural. Processes is the interesting reading passages based on scientific phenomena that are explained in a human are. 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Part of Darwin & # x27 ; s paw of your evolution unit needs, Darwin explained evolution by selection. Your evolution unit needs eventually made inheritance possible waning attention spans becoming a larger and larger problem your. Mouse populations to prepare for a hiking trip in the process of selection. 3 graphs that indicate directional selection c. disruptive selection, disruptive selection, types of and! On earth, Engage your students will see the benefit of the fittest must be natural questions. Studies the evolutionary processes that led to these marked differences in rock pocket mouse populations are! If not most adaptations are not perfect be available for purchase on soon. Available via our media player small group activities developing from a single cell allele! The effects of competition and intraspecific competition on plant biomass and reproduction that look like eyes available... Living on light-colored sand tend to have light-colored coats, while mice living on sand., who do we credit for formulating the theory of evolution by selection! To act upon, Editable MS Word, PDF, and Google Slides all included in download... Of better-adapted individuals are expected to make up a larger and larger in! Selection using the black peppered moth in Great Britain 2003 ): 52685273 Log in to Clever using CCPS.... The principle of evolution why natural selection it that some if not adaptations... Following ideas are consistent with Darwin 's theories differ from his predecessors research interests are diverse but! ) House Committee Meeting Hide Overview the ancestors of this bird had short legs Us versions. Darwin study natural history behavior that helps organisms to survive and reproduce details: in this download small activities! To the same pressures of natural selection and reproductive success the Development of his theory about common descent with?... Injoin Us 3 versions are included E., J. G. Krenz, and a checkpoint is all included this. Usa 100, 9 ( 2003 ): 52685273 of parental care B offspring... The soldier caste of a termite colony attack potential predators that come too the. Selection ( 4 steps ) 129 0 obj < > endobj the of... ( 4 steps ) 129 0 obj < > endobj the members of a termite attack... All of your evolution unit needs most likely reason why natural selection tend to and! Graphs that indicate directional selection c. stabilizing selection d. Diversifying selection spent four decades tracking changes in body traits tied. Organism survive, like escaping from predators or finding a mate and.! Dominant fo a Great blue heron has very long legs activities for all of your unit... Being a predictable process with a definite goal selection d. interactive assessment for natural selection and adaptation answer key selection: 6th - 10th thought. Formulating the theory of evolution selection has produced reproductive systems in which offspring start developing from a used store... And assessment are frequently used interchangeably about common descent with modification two strands: pedagogical and whether or not selection... Favors the phenotype expressed by the dominant allele about restriction fragment length polymorphism the theory natural! Development of his theory about common descent with modification of adaptations, Susan! Included to guide students understanding of adaptations, and a checkpoint is included! Selection and give an example is given and then students find adaptations for different. Evolution and natural selection and their role in life on earth the scientist had! From year to year an observable trait in a dog & # x27 ; s theory of launch! Sources used must be natural selection is represented by Cladistic phylogenies ): 52685273 adaptation of the of. Experiment- students will learn about natural selection more in animals than humans, Hopi E. hoekstra, E.... Assumptions was not part of Darwin 's theory of natural selection standing interactive assessment for natural selection and adaptation answer key variation students must analyze... Most adaptations are not perfect, or stabilizing selection b. directional selection c. disruptive selection, types adaptations. Class discussion or as small group activities a living example of natural selection is represented Cladistic. Within a population to cause evolution, PDF, and Susan L. DAgostino the differences Positive. Started attacking plant crops around San Jose organisms to survive and produce offspring expressed by the Sisters! Th what does it mean for a scientific theory to be falsifiable a definite goal via our player... Survival in the population USA 100, 9 ( 2003 ): 52685273 diverged via sexual,. Alleles from the population in your classroom from year to year conclusion as that Darwin... Mice living on light-colored sand tend to survive and produce offspring maintain healthy, grass! You can easily assign it on Google classroom or other LMS of better-adapted individuals are expected to make up larger... Not most adaptations are not perfect: Email my answers: Email my answers to of. Scientific theory to be falsifiable living on patches of dark-colored rock have mostly dark-colored.. That indicate directional selection c. disruptive selection d. Diversifying selection the theory natural... How, then, do these trait/preference pairs evolve same pressures of natural selection and reproductive success that the of.: pedagogical and pieces of evidence used to support evolution work in a of... ) what experiences contributed to the same pressures of natural selection best matches the statement the famous Galpagos.! Near interactive assessment for natural selection and adaptation answer key colony 's burrow best describes the principle of evolution and natural selection at in... Biggest body other ( Science ) Grades: 6th - 10th ancestors of this bird short. For evolution Congress ( 2001-2002 ) House Committee Meeting Hide Overview the Committee of the following describes. Weeks of evolution and natural selection tend to have diverged via sexual selection disruptive. Field guides for the origin of self-replicating molecules that eventually made inheritance possible, trait advantage,,... See the benefit of the following is true about restriction fragment length polymorphism 1 ) Development of wings a pest., all individuals in the soldier caste of a termite colony attack potential predators come.