[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-208125-en":3,"doc-seo-208125-105":30,"detail-sidebar-cat-0-en-105":91},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"doc_content":15,"file_id":16,"file_url":17,"file_type":18,"file_size":19,"view_count":20,"is_deleted":4,"is_public":20,"is_downloadable":20,"audit_status":20,"page_count":21,"language":22,"language_code":23,"site_id":24,"html_lang":23,"table_of_contents":25,"faqs":26,"seo_title":27,"seo_description":14,"update_tm":28,"read_time":29},208125,3573418547284,"Graffin","https://eur-avatar.wpscdn.com/davatar_994ba38a5ba835b3df7d355c54d3ed8d",4,"Exam","Flashcards - 1.4 (a) to (j) - The Circulatory System - WJEC Wales Biology GCSE","Flashcards for WJEC Wales Biology GCSE topic 1.4 (a) to (j) on the circulatory system. Covers the circulatory system as a network of organs and vessels that enables blood flow and transport of oxygen, carbon dioxide, nutrients, and other molecules. Explains the main components of blood—red blood cells, white blood cells, platelets, and plasma. Details the functions of red blood cells, including transporting oxygen and carbon dioxide, and describes the binding of oxygen with haemoglobin in the lungs and release at body tissues.","WJEC Wales Biology GCSE  \n1.4 (a) to (j) - The Circulatory System  \n# Flashcards\n\n# What isthe circulatory system?\n\nWhat isthe circulatory system?  \n# ● Network of organs and vessels\n\n● Enables the flow of blood and transport ofoxygen, carbon dioxide, nutrients and othermolecules around the body  \nWhat are the main components ofblood?  \n# What are the main components of blood?\n\n● Red blood cells  \n● White blood cells  \n● Platelets  \n● Plasma  \nWhat isthe function of red blood cells?  \nWhat isthe function of red blood cells?  \n● Transport O 2 from lungs to tissues  \n● Transport CO 2 from tissues to lungs  \nHow do red blood cells transport oxygento body cells?  \nHow do red blood cells transport oxygen to bodycells?  \n● At the lungs haemoglobin in RBCs bindsreversiblywith oxygen to form oxyhaemoglobin  \n● At the tissues oxyhaemoglobin breaks down to formhaemoglobin and oxygen which diffuses into cells  \nHow are red blood cells adapted to theirfunction?","cbCaijDArQGoahLo","https://ap.wps.com/l/cbCaijDArQGoahLo","pdf",659999,1,71,"English","en",105,"# Flashcards\n## What is the circulatory system?\n## Main components of blood\n## Function of red blood cells\n## Oxygen transport to body cells","[{\"question\":\"What is the circulatory system?\",\"answer\":\"It is a network of organs and vessels that enables blood flow and the transport of oxygen, carbon dioxide, nutrients, and other molecules around the body.\"},{\"question\":\"What are the main components of blood?\",\"answer\":\"The main components are red blood cells, white blood cells, platelets, and plasma.\"},{\"question\":\"How do red blood cells transport oxygen to body cells?\",\"answer\":\"In the lungs, haemoglobin in red blood cells binds reversibly with oxygen to form oxyhaemoglobin. At the tissues, oxyhaemoglobin breaks down, releasing haemoglobin and oxygen, which diffuses into cells.\"}]","Flashcards - 1.4 (a) to (j) - The Circulatory System - WJEC Wales Biology GCSE | PDF",1788602525,179,{"code":4,"msg":31,"data":32},"ok",{"site_id":24,"language":23,"slug":33,"title":13,"keywords":34,"description":14,"schema_data":35,"social_meta":86,"head_meta":88,"extra_data":90,"updated_unix":28},"flashcards-14-a-to-j-the-circulatory-system-wjec-wales-biology-gcse","",{"@graph":36,"@context":85},[37,53,68],{"@type":38,"itemListElement":39},"BreadcrumbList",[40,44,48,51],{"item":41,"name":42,"@type":43,"position":20},"https://docshare.wps.com","Home","ListItem",{"item":45,"name":46,"@type":43,"position":47},"https://docshare.wps.com/document/","Document",2,{"item":49,"name":12,"@type":43,"position":50},"https://docshare.wps.com/document/exam/",3,{"item":52,"name":13,"@type":43,"position":11},"https://docshare.wps.com/document/flashcards-14-a-to-j-the-circulatory-system-wjec-wales-biology-gcse/208125/",{"url":52,"name":13,"@type":54,"author":55,"headline":13,"publisher":57,"fileFormat":60,"inLanguage":23,"description":14,"dateModified":61,"datePublished":62,"encodingFormat":60,"isAccessibleForFree":63,"interactionStatistic":64},"DigitalDocument",{"name":9,"@type":56},"Person",{"url":41,"name":58,"@type":59},"DocShare","Organization","application/pdf","2026-09-06","2026-09-05",true,{"@type":65,"interactionType":66,"userInteractionCount":20},"InteractionCounter",{"@type":67},"ViewAction",{"@type":69,"mainEntity":70},"FAQPage",[71,77,81],{"name":72,"@type":73,"acceptedAnswer":74},"What is the circulatory system?","Question",{"text":75,"@type":76},"It is a network of organs and vessels that enables blood flow and the transport of oxygen, carbon dioxide, nutrients, and other molecules around the body.","Answer",{"name":78,"@type":73,"acceptedAnswer":79},"What are the main components of blood?",{"text":80,"@type":76},"The main components are red blood cells, white blood cells, platelets, and plasma.",{"name":82,"@type":73,"acceptedAnswer":83},"How do red blood cells transport oxygen to body cells?",{"text":84,"@type":76},"In the lungs, haemoglobin in red blood cells binds reversibly with oxygen to form oxyhaemoglobin. 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