[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-446365-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-446365-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","unit-5-heredity","Unit 5 - Heredity","","AP Biology Unit 5: Heredity materials focus on meiosis and key genetic processes. The content outlines Meiosis I and II stages, including chromatin condensation, homologous chromosome alignment, crossing over, independent assortment, sister chromatid separation, and the formation of haploid daughter cells. It also compares mitosis versus meiosis in terms of chromosome behavior and genetic outcomes, then summarizes core inheritance patterns such as complete dominance, codominance, incomplete dominance, monohybrid and dihybrid ratios, and genetic linkage, autosomal, sex-linked, maternal, and X-linked recessive concepts. Included practice and review elements reinforce comprehension.",{"@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/unit-5-heredity/446365/",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/unit-5-heredity/446365.png","ImageObject",300,407,{"name":42,"@type":43},"LangkahRina","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-09-29",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",9,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What happens during Prophase I of meiosis?","Question",{"text":63,"@type":64},"Chromatin condenses, sister chromatids remain associated, and homologous chromosomes align. Crossing over occurs during Prophase I.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How do independent assortment and crossing over relate to meiosis?",{"text":68,"@type":64},"Independent assortment occurs when homologous chromosomes align on the metaphase plate during Meiosis I. Crossing over occurs earlier, during Prophase I.",{"name":70,"@type":61,"acceptedAnswer":71},"What are the expected genotype ratios for monohybrid crosses under different dominance types?",{"text":72,"@type":64},"Complete dominance produces a 3:1 ratio, while incomplete or codominance produces a 1:2:1 ratio.","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},446365,1790969888,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,110,115,119,122,126],{"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":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":106,"doc_module":4,"doc_module_name":25,"category_name":107,"show_sort_weight":108,"slug":109},7,"Healthcare",40,"healthcare",{"id":111,"doc_module":4,"doc_module_name":25,"category_name":112,"show_sort_weight":113,"slug":114},8,"Research & Report",30,"research-report",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},"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":96,"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":113,"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,"preview_page_count":4},962090893776,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Unit 5: Heredity  \n@apbiopenguins  \nAP Biology students are penguins because they are Dressed for Success!  \nYou are now an AP Bio Penguin!  \nResource Reminders: Daily Review on IG stories  \n374 page Review Guide on Weebly  \nRecorded FRQ Fridays on YouTube  \n120+ Quizizz Games on Weebly  \nReview PowerPoints on Weebly  \nWeebly: [www.apbiopenguins.weebly.com](www.apbiopenguins.weebly.com)  \nToday’s Plan  \nMeiosis  \nGenetics NoMnndelianMendelian  \nChromosomal  \nPractice Questions Unit 5 Q&A  \nProphase I  \nChromatin condenses Sister chromatids/homologous chromosomes align CROSSING OVER  \nMeiosis  \nProphase I  \nChromatin condenses Sister chromatids/homologous chromosomes align CROSSING OVER  \nAnaphase I HOMOLOGOUS CHROMOSOMES  \nMetaphase I  \nHOMOLOGOUS CHROMOSOMES align on the metaphase plate INDEPENDENT ASSORTMENT  \nseparate to opposite poles  \nTelophase I  \nNuclear envelope forms around the HAPLOID daughter cells  \nMeiosis I: Homologous Chromosomes  \nMeiosis  \nMeiosis II: Sister Chromatids  \nChromatin condenses Sister chromatids align  \nProphase II  \nSISTER CHROMATIDS separate to opposite poles Anaphase II  \nSISTER CHROMATIDS align on the metaphase plate  \nMetaphase II  \nNuclear envelope forms around the HAPLOID daughter cells  \nTelophase II  \nMitosis  \nMeiosis  \nParent Cell Ploidy Diploid  \nDiploid  \nRounds of DNA Replication  \n1  \n1  \nRounds of Nuclear Division  \n1  \n2  \nDaughter Cell Ploidy Diploid Haploid  \nNumber of  \nDaughter Cells 2  \n4  \nMitosis vs. Meiosis  \nMitosis  \nMeiosis  \nCompare to Parent Cell  \nIdentical Genetically Distinct  \nCrossing Over  \nDoes not occur Occurs in Prophase I  \nIndependent Assortment  \nDoes not occur Occurs in Metaphase I  \nInheritance Patterns  \nComplete Dominance Homozygous dominant and heterozygous look the same  \nCodominance  \nHeterozygous is both dominant traits in organism  \nIncomplete Dominance  \nHeterozygous is a blend between he two dominant traits  \n|  | Y | y |\n| --- | --- | --- |\n| Y | YY | Yy |\n| y | Yy | yy |\n\n\n|  | R | r |\n| --- | --- | --- |\n| R | RR | Rr |\n| r | Rr | rr |\n\nYellow: ¾  \nGreen: ¼  \nRound: ¾  \nWrinkled: ¼  \nYellow & Round: ¾ x ¾ = 9/16 Yellow & Wrinkled: ¾ x ¼ = 3/16 Green & Round: ¼ x ¾ = 3/16 Green & Wrinkled: ¼ x ¼ = 1/16  \nMonohybrid Heterozygous for ONE trait  \nComplete Dominance:  \n3:1 ratio Incomplete or Codominance:  \n1:2 :1  \nDihybrid Heterozygous for TWO traits  \nComplete Dominance:  \n9:3:3:1 ratio Incomplete or Codominance:  \n6 :3:3:2 :1:1  \nInheritance Patterns  \nAutosomal Inheritance  \nAllele is located on an autosome (non-sex chromosome)  \nSex-Linked  \nAllele is located on a sex chromosome  \nMaternal Inheritance  \nAllele is located on the DNA found in a mitochondrial or chloroplast  \nLinked Genes  \nGenes located on the same chromosome closely together  \nAutosomal Recessive  \nInheritance Patterns  \nAutosomal Inheritance  \nAllele is located on an autosome (non-sex chromosome)  \nSex-Linked  \nAllele is located on a sex chromosome  \nMaternal Inheritance  \nAllele is located on the DNA found in a mitochondrial or chloroplast  \nLinked Genes  \nGenes located on the same chromosome closely together  \nX-linked recessive","cbCaiklRZa2LI1pa","https://ap.wps.com/l/cbCaiklRZa2LI1pa","pdf",1462532,"English","# Today’s Plan\n## Meiosis\n## Meiosis I: Homologous Chromosomes\n## Meiosis II: Sister Chromatids\n## Mitosis\n## Mitosis vs. Meiosis\n## Inheritance Patterns\n## Monohybrid and Dihybrid Ratios\n## Types of Inheritance (Autosomal, Sex-Linked, Maternal, Linked Genes, X-linked)","[{\"question\":\"What happens during Prophase I of meiosis?\",\"answer\":\"Chromatin condenses, sister chromatids remain associated, and homologous chromosomes align. Crossing over occurs during Prophase I.\"},{\"question\":\"How do independent assortment and crossing over relate to meiosis?\",\"answer\":\"Independent assortment occurs when homologous chromosomes align on the metaphase plate during Meiosis I. Crossing over occurs earlier, during Prophase I.\"},{\"question\":\"What are the expected genotype ratios for monohybrid crosses under different dominance types?\",\"answer\":\"Complete dominance produces a 3:1 ratio, while incomplete or codominance produces a 1:2:1 ratio.\"}]","Unit 5 - Heredity | PDF",1790715141,76]