{"id":85088,"date":"2026-01-31T15:26:31","date_gmt":"2026-01-31T09:56:31","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=85088"},"modified":"2026-01-31T15:52:01","modified_gmt":"2026-01-31T10:22:01","slug":"cytoplasm","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/cytoplasm\/","title":{"rendered":"Cytoplasm"},"content":{"rendered":"<h2><b>Cytoplasm Latest News<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Early development across vertebrates and insects critically relies on robustly reorganizing the cytoplasm of fertilized eggs into individualized cells.<\/span><\/p>\n<h2><b>About Cytoplasm<\/b><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Cytoplasm is a <\/span><b>thick solution<\/b><span style=\"font-weight: 400;\"> that <\/span><b>fills each cell<\/b><span style=\"font-weight: 400;\"> and is<\/span><b> enclosed by the cell membrane.\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It is mainly <\/span><b>composed of water, salts, and proteins.\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><b>In eukaryotic cells <\/b><span style=\"font-weight: 400;\">(i.e., cells having a nucleus), the cytoplasm <\/span><b>includes all of the material inside the cell but outside the nucleus<\/b><span style=\"font-weight: 400;\">, which contains its own watery substance called nucleoplasm.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><b>All of the organelles <\/b><span style=\"font-weight: 400;\">in eukaryotic cells are <\/span><b>located in the cytoplasm<\/b><span style=\"font-weight: 400;\">. The cytoplasm helps to keep them in place.<\/span>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Among such organelles are the <\/span><b>mitochondria<\/b><span style=\"font-weight: 400;\">, which are the <\/span><b>sites of energy production through ATP<\/b><span style=\"font-weight: 400;\"> (adenosine triphosphate) <\/span><b>synthesis<\/b><span style=\"font-weight: 400;\">;\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">the <\/span><b>endoplasmic reticulum,<\/b><span style=\"font-weight: 400;\"> the<\/span><b> site of lipid and protein synthesis;<\/b><span style=\"font-weight: 400;\">\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">the <\/span><b>Golgi apparatus<\/b><span style=\"font-weight: 400;\">, the site where <\/span><b>proteins are modified, packaged<\/b><span style=\"font-weight: 400;\">, and <\/span><b>sorted <\/b><span style=\"font-weight: 400;\">in preparation<\/span><b> for transport<\/b><span style=\"font-weight: 400;\"> to their cellular destinations;\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><b>lysosomes and peroxisome<\/b><span style=\"font-weight: 400;\">s, <\/span><b>sacs of digestive enzymes<\/b><span style=\"font-weight: 400;\"> that carry out the <\/span><b>intracellular digestion of macromolecules<\/b><span style=\"font-weight: 400;\"> such as lipids and proteins;\u00a0<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The portion of the<\/span><b> cytoplasm surrounding organelles<\/b><span style=\"font-weight: 400;\"> is called <\/span><b>cytosol<\/b><span style=\"font-weight: 400;\">, which is the <\/span><b>liquid part <\/b><span style=\"font-weight: 400;\">of the cytoplasm.\u00a0<\/span>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It is composed of about <\/span><b>80 percent water <\/b><span style=\"font-weight: 400;\">and also <\/span><b>contains dissolved salts, fatty acids, sugars,<\/b><span style=\"font-weight: 400;\"> amino acids, and proteins such as <\/span><b>enzymes<\/b><span style=\"font-weight: 400;\">.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">These <\/span><b>dissolved substance<\/b><span style=\"font-weight: 400;\">s are <\/span><b>needed to keep the cell alive<\/b><span style=\"font-weight: 400;\"> and carry out metabolic processes.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Cytoplasm is also the <\/span><b>site of most metabolic activities in the cell,<\/b><span style=\"font-weight: 400;\"> and it allows materials to pass easily throughout the cell.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Although cytoplasm may appear to have no form or structure, it is actually <\/span><b>highly organized.\u00a0<\/b>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">A<\/span><b> framework of protein scaffolds called<\/b><span style=\"font-weight: 400;\"> the <\/span><b>cytoskeleton provides<\/b><span style=\"font-weight: 400;\"> the <\/span><b>cytoplasm and the cell with their structure.<\/b><\/li>\n<\/ul>\n<\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Though <\/span><b>prokaryotic cells do not have organelles<\/b><span style=\"font-weight: 400;\"> (they do have ribosomes), they <\/span><b>still have cytoplasm.<\/b><\/li>\n<\/ul>\n<p><strong>Source: <a href=\"https:\/\/www.nature.com\/articles\/s41586-025-10023-z\" target=\"_blank\" rel=\"nofollow noopener\">NT<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cytoplasm is a thick solution that fills each cell and is enclosed by the cell membrane. Read more about Cytoplasm, Meaning, Composition, Latest News.<\/p>\n","protected":false},"author":23,"featured_media":85072,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[5049,21,22,23],"class_list":{"0":"post-85088","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-prelims-current-affairs","8":"tag-cytoplasm","9":"tag-prelims-pointers","10":"tag-upsc-current-affairs","11":"tag-upsc-prelims-current-affairs","12":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/85088","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=85088"}],"version-history":[{"count":4,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/85088\/revisions"}],"predecessor-version":[{"id":85144,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/85088\/revisions\/85144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/85072"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=85088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=85088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=85088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}