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Further questions explore polar water properties, specific heat effects, formation of large organic molecules, early-Earth experimental conclusions using RNA and DNA, and molecular comparisons involving lipids, carbohydrates, nucleic acids, and enzymes.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/biology-1-end-of-course-assessment-practice-test/446752/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/biology-1-end-of-course-assessment-practice-test/446752.png","ImageObject",300,407,{"name":42,"@type":43},"Olivia Brown","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-14","2026-09-29",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",5,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"How should results be generated to be considered reliable when a company claims scientific proof?","Question",{"text":63,"@type":64},"Results should be peer-reviewed and repeated to produce the same findings, indicating reliability.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"In an investigation on temperature effects on yeast metabolism, which variables must be held constant?",{"text":68,"@type":64},"The variables held constant include the mass of yeast and the mass of sugar while only temperature changes.",{"name":70,"@type":61,"acceptedAnswer":71},"What is the relationship between scientific law and scientific theory?",{"text":72,"@type":64},"Both relate to observations in nature, but theories explain why events and conditions occur while laws describe patterns of observable events.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},446752,1790742517,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},6,"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":55,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":127,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":143,"read_time":144},16904993612988,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","Biology 1 End-­‐of-­‐Course Assessment Practice Test  \nFor Multiple Choice Items, circle the correct response.  \n( 1.02 MC ) SC.912. N.1.1  \nIf a company claims that its product has been proven scientifically, which of the following should have taken place if the results are to be considered reliable?  \nA. The company should have held discussions with leading industry scientists.  \nB. Technology should have been used in both the gathering of data and data analysis.  \nC. Results should have been peer reviewed and repeated producing the same findings.  \nD. The results of the investigation should have been published in popular magazines.  \n(1 .02 MC) SC.912. N.1.1  \nBased on your knowledge of scientific investigations, which stage of scientific investigation did the invention of the microscope significantly advance?  \nA. Communicating the results of experimentation  \nB. Gathering the data for the investigation  \nC. Generating explanations of phenomena  \nD. Planning the investigation and experimentation  \n( 1.02 HC) SC.912. N.1.1  \nA student is conducting an investigation to determine the effect of temperature on the metabolism of yeast (Saccharomyces cerevisiae) . Yeast and sugar are added to water, the gas produced is captured, and its volume is recorded. Which variables should be held constant during this investigation?  \nA. Mass of sugar and water temperature  \nB. Mass of yeast and mass of sugar  \nC. Volume of gas and water temperature  \nD. Volume of gas and mass of yeast  \n(1 .02 MC) SC.912. L.14.1  \nScientific law and a scientific theory are similar in that both  \nA. are based on what we expect to happen based on natural history.  \nB. describe the events that can be observed in nature.  \nC. explain why events and conditions occur as they do in the natural world.  \nD. represent a large amount of scientific investigation and evidence.  \n1  \n(1 .02 MC) SC.912. L.14.1  \nTo help patients replenish bodily fluids quickly during an illness, doctors need to understand how cells behave in their environment. Doctors have confidence in what they know about how cells behave because  \nA. cell theory has been tested, refined, and observed to be true over hundreds of years  \nB. large medical institutions have conducted their own experiments justifying cell theory  \nC. the basics of cell theory have not changed much since the original experiments  \nD. what we know about cell theory has been published in reputable journals  \n( 1.04 MC) SC.912.L.18.12  \nWhich of the following best describes a result of the polar nature of water molecules?  \nA. Ionic compounds dissolve easily in water.  \nB. The volume of water decreases by nearly half when it is frozen.  \nC. Water molecules repel each other.  \nD. Water molecules repel most other substances.  \n( 1.04 HC) SC.912.L.18.12  \nWater has a much higher specific heat than most other covalent compounds. What do you predict might happen if water had a low specific heat instead?  \nA. Flooding would occur and animals would be forced to migrate.  \nB. Harmful organisms living in water would reproduce at a rapid rate.  \nC. Organisms that are sensitive to changes in temperature would die.  \nD. Plants would not have enough water to effectively carry out photosynthesis.  \n( 1.05 MC) SC.912. L.15.8  \nIn which of the following circumstances would it be most likely for large organic molecules to form during a laboratory experiment?  \nA. If amino acids and nucleic acids both formed  \nB. If oxygen were slowly added as the experiment progressed  \nC. If RNA segments that could act as catalysts formed  \nD. If the mixture were repeatedly heated and cooled  \n( 1.05 MC) SC.912. L.15.8  \nAssume a group of scientists has managed to set up an experiment simulating the conditions of early Earth that resulted in a cell with DNA using RNA to produce proteins from amino acids as modern cells do. What conclusion could they draw from this experiment?  \nA. It is possible for a cell similar to a modern cell to form under the conditions","cbCainYmuqb6LMUS","https://ap.wps.com/l/cbCainYmuqb6LMUS","pdf",1097764,"English","# Multiple Choice Questions\n## Scientific investigations and reliability\n## Cell theory and medical context\n## Water properties and specific heat\n## Organic molecule formation\n## Early Earth experiments and conclusions\n## Lipids, carbohydrates, nucleic acids, and enzymes","[{\"question\":\"How should results be generated to be considered reliable when a company claims scientific proof?\",\"answer\":\"Results should be peer-reviewed and repeated to produce the same findings, indicating reliability.\"},{\"question\":\"In an investigation on temperature effects on yeast metabolism, which variables must be held constant?\",\"answer\":\"The variables held constant include the mass of yeast and the mass of sugar while only temperature changes.\"},{\"question\":\"What is the relationship between scientific law and scientific theory?\",\"answer\":\"Both relate to observations in nature, but theories explain why events and conditions occur while laws describe patterns of observable events.\"}]","Biology 1 End-of-Course Assessment Practice Test | PDF",1790717064,48]