[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-459239-105":59,"doc-detail-459239-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","sbi3u-unit-3-test-evolution","SBI3U Unit 3 Test: Evolution","","This document is a unit test assessing understanding and application of evolution concepts across multiple selection formats and short-answer prompts. It includes a marked breakdown for knowledge/understanding, thinking/investigation, communication, and application, with a total of 50 marks and a target section structure. Questions cover natural selection, mutation effects on populations, vestigial structures, giraffe neck evolution, biogeography and species distribution, genetic drift, evolutionary statements, Darwin and Wallace evidence, and fossil record interpretation.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/sbi3u-unit-3-test-evolution/459239/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/sbi3u-unit-3-test-evolution/459239.png","ImageObject",300,407,{"name":92,"@type":93},"moss~","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-15","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":44},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the definition of natural selection in this test?","Question",{"text":112,"@type":113},"Natural selection is the process where members of a species best suited to the environment survive and reproduce at a higher rate than other members.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How do mutations change populations over time according to the questions?",{"text":117,"@type":113},"Mutations can produce adaptations that help organisms better survive in their environments, thereby affecting populations over time.",{"name":119,"@type":110,"acceptedAnswer":120},"How can vestigial structures be used as evidence of evolution in the questions?",{"text":121,"@type":113},"Vestigial structures are explained as remnants showing evolutionary history, such as evidence of common ancestry and evolved lineages with shared traits.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},459239,1791210465,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":44,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":44,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},962090895452,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","SBI3U Unit 3 Test: Evolution (50 Marks Total)  \nName:  Signature:   \nMarks obtained:  \n\n| Category | Total Marks | Possible Marks |\n| --- | --- | --- |\n| Knowledge/Understanding (K/U) |  | 10 |\n| Thinking/Investigation (T/I) |  | 20 |\n| Communication (C) |  | 5 |\n| Application (A) |  | 15 |\n| Total |  | 50 |\n| Percentage |  |  |\n\nSECTION 1: Knowledge/Understanding-Multiple Choice (Questions 1-10)  \n[K/U, 10: 1 each]  \nWrite your section 1 answers here:  \n\n| Question | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| Answer |  |  |  |  |  |  |  |  |  |  |\n\nSBI3U Unit 3 Test: Evolution Page 1 of 9  \n\n| K/U | T/I | A | C |\n| --- | --- | --- | --- |\n| /10 |  |  |  |\n\n**NOTE: FOR SECTIONS 1 WRITE YOUR ANSWERS IN THE TABLES ON THE FIRST PAGE OF THIS TEST**  \nSECTION 1: Knowledge/Understanding-Multiple Choice (Questions 1-10)  \n[K/U, 10: 1 each]  \n1. What is Natural Selection?  \na) The ability of an organism to evolve a new trait when needed in the environment.  \nb) The ability of an organism to lose a trait when it is no longer needed.  \nc) The process in which members of a species that are best suited to the environment survive and reproduce at a higher rate than other members of the species  \nd) The theory that organisms change over time  \ne) The theory that nature is more important than nurture  \n2. How do mutations change populations over time?  \na) Most mutations are harmful and cause species to become extinct  \nb) Most mutations cause abnormal disease in species  \nc) Mutations generally have no effect on a population since they are simple changes in DNA  \nd) Mutation can produce adaptations in organisms that help them better survive in their environment.  \ne) None of the above  \n3. The human appendix is a vestigial structure. How is it evidence of evolution?  \na) It provides evidence that organisms have lost traits as they were no longer needed in the environment  \nb) The human appendix can be analyzed with carbon dating in the body  \nc) It provides evidence that organisms have evolved similar structures that have different functions.  \nd) It provides evidence that humans and apes have a common ancestor  \ne) It provides evidence that the diet of humans has changed in the last 100 year  \n4. How is natural selection in the evolution of long necks in giraffes best explained?  \na) Shorter-necked giraffes were killed by long-necked giraffes.  \nb) Giraffe necks grew longer because of the bone structure of animals.  \nc) Giraffes with longer necks survived because they were better suited to the environment  \nd) Long-necked giraffes mated only with other long-necked giraffes  \ne) None of the above  \n5. If evolution occurs, we would expect different biogeographical regions with similar environments to:  \na) all contain the same mix of plants and animals  \nb) have land masses that are connected to each other  \nc) each have its own specific mix of plants and animals  \nd) have plants and animals that have similar adaptations  \ne) both (c) and (d)  \n6. From which of the following areas of study did Darwin and Wallace derive most of their evidence for evolution?  \na) mechanisms of heredity  \nb) comparing the anatomy of different species  \nc) geographic distribution of organisms  \nd) embryology  \ne) animal behavior  \n7. The fossil record provides direct evidence for common descent because you can  \na) see that types of fossils have changed over time  \nb) sometimes find common ancestors  \nc) trace the ancestry of a particular group  \nd) sometimes find arrangements of bones similar in common ancestors  \ne) all of the above  \n8. Which of the following describes what occurs in genetic drift?  \na) There is a random change in gene frequency within a population that occurs by chance  \nb) Individuals migrate to different places in search of food changing the gene frequency of the population  \nc) Natural selection asserts pressures such that only individuals with good genes can survive  \nd)","cbCairWH3hMOR91G","https://ap.wps.com/l/cbCairWH3hMOR91G","pdf",477692,"English","# SECTION 1: Knowledge/Understanding - Multiple Choice (Questions 1-10)\n# SECTION 2: Application - Labeling (Question 11)\n# SECTION 3: Thinking/Inquiry & Application - Short Answer (Questions 12-18)","[{\"question\":\"What is the definition of natural selection in this test?\",\"answer\":\"Natural selection is the process where members of a species best suited to the environment survive and reproduce at a higher rate than other members.\"},{\"question\":\"How do mutations change populations over time according to the questions?\",\"answer\":\"Mutations can produce adaptations that help organisms better survive in their environments, thereby affecting populations over time.\"},{\"question\":\"How can vestigial structures be used as evidence of evolution in the questions?\",\"answer\":\"Vestigial structures are explained as remnants showing evolutionary history, such as evidence of common ancestry and evolved lineages with shared traits.\"}]","SBI3U Unit 3 Test: Evolution | PDF",1790755491,23]