[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-409070-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-409070-en":131},{"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","year-6-knowledge-organiser-the-circulatory-system","Year 6 - Knowledge Organiser - The Circulatory System","","A Year 6 knowledge organiser explaining the circulatory system, focusing on key vocabulary such as heart, blood vessels, oxygenated blood and deoxygenated blood. It describes how the heart pumps blood to the lungs to obtain oxygen, then circulates oxygenated blood around the body. It also covers capillaries as the site of exchange for water, nutrients, oxygen and carbon dioxide, and highlights the scale of the body’s blood vessels.",{"@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/year-6-knowledge-organiser-the-circulatory-system/409070/",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/year-6-knowledge-organiser-the-circulatory-system/409070.png","ImageObject",300,407,{"name":42,"@type":43},"Terk","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-09-28",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",12,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What does the circulatory system include?","Question",{"text":63,"@type":64},"It includes the heart, veins, arteries, and the blood transporting substances around the body.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How are oxygenated and deoxygenated blood different?",{"text":68,"@type":64},"Oxygenated blood has more oxygen and is pumped from the heart to the rest of the body, while deoxygenated blood has most of its oxygen already transferred to the rest of the body.",{"name":70,"@type":61,"acceptedAnswer":71},"Where does the exchange of materials happen in the body?",{"text":72,"@type":64},"Capillaries are the smallest blood vessels, and it is here that the exchange of water, nutrients, oxygen and carbon dioxide takes place.","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},409070,1790741417,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,110,115,120,123,127],{"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":116,"doc_module":4,"doc_module_name":25,"category_name":117,"show_sort_weight":118,"slug":119},9,"Religion & Spirituality",20,"religion-spirituality",{"id":118,"doc_module":4,"doc_module_name":25,"category_name":121,"show_sort_weight":118,"slug":122},"World Cup","world-cup",{"id":124,"doc_module":4,"doc_module_name":25,"category_name":125,"show_sort_weight":124,"slug":126},10,"Lifestyle","lifestyle",{"id":128,"doc_module":4,"doc_module_name":25,"category_name":129,"show_sort_weight":96,"slug":130},19,"General","general",{"code":4,"msg":82,"data":132},{"doc_id":79,"user_id":133,"nickname":42,"user_avatar":134,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":140,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":12,"update_tm":144,"read_time":96,"preview_page_count":4},1099525198933,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Year 6 – Knowledge Organiser-The Circulatory System   \n\n| Key Vocabulary circulatory system A system which includes the heart, veins, arteries and blood transporting substances around the body. heart An organ which constantly pumps blood around the circulatory system. blood vessels The tube-like structures that carry blood through the tissues and organs. Veins, arteries and capillaries are the three types of blood vessels. oxygenated blood Oxygenated blood has more oxygen. It is pumped from the heart to the rest of the body. deoxygenated blood Deoxygenated blood is blood where most of the oxygen has already been transferred to the rest of the body.\u003Cbr>\u003Cbr>The heart pumps blood to the lungs to get oxygen.\u003Cbr>It then pumps this\u003Cbr>oxygenated blood\u003Cbr>around the body. |  |  |  | Mammals have hearts with four chambers. Notice how the blood that has come from the body is deoxygenated, and the blood that has come from the lungs is oxygenated\u003Cbr>from\u003Cbr>body\u003Cbr>to body\u003Cbr>to lungs\u003Cbr>from lungs\u003Cbr>again. The blood isn’t actually red and blue: we just show it like that on a diagram.\u003Cbr>from body\u003Cbr>deoxygenated blood\u003Cbr>oxygenated blood\u003Cbr>\u003Cbr>\u003Cbr>Capillaries are the smallest blood vessels in the body and it is here that the exchange of water, nutrients,\u003Cbr>oxygen and carbon dioxide takes place.\u003Cbr>\u003Cbr>If you linked up all of the body’s blood vessels, including arteries, capillaries, and veins, they would measure over 60,000 miles. |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |  |  |\n\nYear 6 – Knowledge Organiser-The Circulatory System   \n\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| Key Vocabulary |  |  |  |  |  |  |  |  |  |  |  |  | \u003Cbr>\u003Cbr>Blood transports:\u003Cbr>• gases (mostly oxygen and carbon dioxide); |  |  |  |\n| drug |  |  | A substance containing natural or man-made chemicals that has an effect on your body when it enters your system. |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| alcohol |  |  | A drug produced from grains, fruits or vegetables when they are put through a process called fermentation. |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| nutrients\u003Cbr>Substances that and healthy. animals need to stay alive\u003Cbr>\u003Cbr>Plas ma is liquid. The\u003Cbr>other\u003Cbr>Platelets help you stop bleeding when\u003Cbr>\u003Cbr>you get hurt.\u003Cbr>parts of your blood are solid.\u003Cbr>Red blood cells carry oxygen through your body.\u003Cbr>White blood cells\u003Cbr>fight infection when you’re sick.\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>•\u003Cbr>Regular exercise:\u003Cbr>• strengthens muscles includingthe heart muscle;\u003Cbr>• improves circulation;\u003Cbr>• increases the amount of oxygen around the body;\u003Cbr>• releases brain chemicals which help you feel calm and relaxed;\u003Cbr>• helps you sleep more easily;\u003Cbr>nutrients (including water);\u003Cbr>• waste products.\u003Cbr>|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| |  |  |  |  |  |  | |  | |  | |  | • strengthens bones.\u003Cbr>It can even help to stop us from getting ill. |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |","cbCaikE2EGBLNf2I","https://ap.wps.com/l/cbCaikE2EGBLNf2I","pdf",768224,"English","# Key Vocabulary\n## Circulatory system and blood\n## Blood vessels and exchange\n## Related substances and healthy living","[{\"question\":\"What does the circulatory system include?\",\"answer\":\"It includes the heart, veins, arteries, and the blood transporting substances around the body.\"},{\"question\":\"How are oxygenated and deoxygenated blood different?\",\"answer\":\"Oxygenated blood has more oxygen and is pumped from the heart to the rest of the body, while deoxygenated blood has most of its oxygen already transferred to the rest of the body.\"},{\"question\":\"Where does the exchange of materials happen in the body?\",\"answer\":\"Capillaries are the smallest blood vessels, and it is here that the exchange of water, nutrients, oxygen and carbon dioxide takes place.\"}]","Year 6 - Knowledge Organiser - The Circulatory System | PDF",1790581248]