{"id":3673,"date":"2023-01-09T10:13:52","date_gmt":"2023-01-09T10:13:52","guid":{"rendered":"https:\/\/9thclass.deltapublications.in\/?page_id=3673"},"modified":"2025-09-13T05:41:42","modified_gmt":"2025-09-13T05:41:42","slug":"s-7-a-what-is-the-basis-of-classification","status":"publish","type":"page","link":"https:\/\/9thclass.deltapublications.in\/index.php\/s-7-a-what-is-the-basis-of-classification\/","title":{"rendered":"S-7.a What Is The Basis Of Classification?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong>What Is The Basis Of Classification?<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group has-large-font-size\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\"><strong>Key Notes:<\/strong><\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-3f03712058ceb2e01a094071823c4197\" style=\"color:#000060\"><strong>Definition of Classification<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Classification is the process of grouping organisms based on similarities and differences to study and understand them systematically.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-aaf0c94292806471b768991c0aa8ec90\" style=\"color:#000060\"><strong>Need for Classification<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Simplifies the study of the immense diversity of life.<\/li>\n\n\n\n<li>Helps identify and group organisms.<\/li>\n\n\n\n<li>Understands evolutionary relationships.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-a035c62e8a5dbb68ae2f571698ac769c\" style=\"color:#000060\"><strong>Basis of Classification<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cell Structure<\/strong>: Whether the organism is unicellular (single-celled) or multicellular (many-celled).<\/li>\n\n\n\n<li><strong>Mode of Nutrition<\/strong>: Autotrophic (self-feeding, e.g., plants) or heterotrophic (dependent on others, e.g., animals).<\/li>\n\n\n\n<li><strong>Body Organization<\/strong>: Levels of complexity from simple (e.g., sponges) to complex (e.g., mammals).<\/li>\n\n\n\n<li><strong>Reproduction<\/strong>: Asexual or sexual methods of reproduction.<\/li>\n\n\n\n<li><strong>Evolutionary Relationships<\/strong>: Organisms are classified based on their evolutionary history and ancestry.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-0c4eb2efc3ccd3162f4462078e16ad36\" style=\"color:#000060\"><strong>Levels of Classification (Hierarchy)<\/strong>:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"221\" height=\"228\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-84.png\" alt=\"\" class=\"wp-image-16129\"\/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Kingdom<\/li>\n\n\n\n<li>Phylum<\/li>\n\n\n\n<li>Class<\/li>\n\n\n\n<li>Order<\/li>\n\n\n\n<li>Family<\/li>\n\n\n\n<li>Genus<\/li>\n\n\n\n<li>Species<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-48f4ec3aa2d71c5f2b1aa974c6727bc6\" style=\"color:#000060\"><strong>Five Kingdom System of Classification<\/strong>:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"354\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-85.png\" alt=\"\" class=\"wp-image-16130\" style=\"width:500px;height:auto\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-85.png 1000w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-85-300x106.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-85-768x272.png 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Proposed by R.H. Whittaker in 1969<\/strong>.<\/li>\n\n\n\n<li>The five kingdoms are:\n<ul class=\"wp-block-list\">\n<li><strong>Monera<\/strong>: Prokaryotic organisms like bacteria.<\/li>\n\n\n\n<li><strong>Protista<\/strong>: Unicellular eukaryotes.<\/li>\n\n\n\n<li><strong>Fungi<\/strong>: Non-green, spore-producing organisms.<\/li>\n\n\n\n<li><strong>Plantae<\/strong>: Autotrophic, multicellular plants.<\/li>\n\n\n\n<li><strong>Animalia<\/strong>: Heterotrophic, multicellular animals.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-1aadb923e49afb66509059715339a7e7\" style=\"color:#000060\"><strong>Importance of Scientific Names<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Universal recognition of organisms.<\/li>\n\n\n\n<li>Avoids confusion caused by local or common names.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-977fe0a91b7abf047f1e6850d29e4cd0\" style=\"color:#000060\"><strong>Binomial Nomenclature<\/strong>:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"393\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-86.png\" alt=\"\" class=\"wp-image-16132\" style=\"width:426px;height:auto\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-86.png 750w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2024\/11\/image-86-300x157.png 300w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Introduced by <strong>Carolus Linnaeus<\/strong>.<\/li>\n\n\n\n<li>Each organism is given a two-part name: <strong>Genus<\/strong> and <strong>Species<\/strong> (e.g., <em>Homo sapiens<\/em>).<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-2b862ef5ed3f50ee41d2d1d963875d44\" style=\"color:#000060\"><strong>Characteristics for Classification<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Type of cell (prokaryotic\/eukaryotic).<\/li>\n\n\n\n<li>Body structure and organization.<\/li>\n\n\n\n<li>Reproductive strategy and life cycle.<\/li>\n\n\n\n<li>Habitat and ecological role.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color\" style=\"color:#d90000\">Let&#8217;s practice!<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"7.a What Is The Basis Of Classification?\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-25.png\" alt=\"\" class=\"wp-image-6412\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-25.png 500w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-25-300x300.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-2-25-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/81522\/859\/291\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-26.png\" alt=\"\" class=\"wp-image-6413\" srcset=\"https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-26.png 500w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-26-300x300.png 300w, https:\/\/9thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-1-26-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>What Is The Basis Of Classification? Key Notes: Definition of Classification: Need for Classification: Basis of Classification: Levels of Classification (Hierarchy): Five Kingdom System of Classification: Importance of Scientific Names: Binomial Nomenclature: Characteristics for Classification: Let&#8217;s practice!<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-3673","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=3673"}],"version-history":[{"count":16,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3673\/revisions"}],"predecessor-version":[{"id":17665,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3673\/revisions\/17665"}],"wp:attachment":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=3673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}