{"id":853,"date":"2024-04-18T19:41:09","date_gmt":"2024-04-18T19:41:09","guid":{"rendered":"https:\/\/workhouse.sweetdishy.com\/?p=853"},"modified":"2024-04-18T19:45:28","modified_gmt":"2024-04-18T19:45:28","slug":"the-nature-and-function-of-cells","status":"publish","type":"post","link":"https:\/\/workhouse.sweetdishy.com\/index.php\/2024\/04\/18\/the-nature-and-function-of-cells\/","title":{"rendered":"The nature and function of cells"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li>A cell is enclosed by a plasma\u00a0membrane, which forms a selective barrier that allows nutrients to enter and waste products to leave. The interior of the cell is organized into many specialized compartments, or\u00a0organelles, each surrounded by a separate membrane. One major\u00a0organelle, the\u00a0nucleus, contains the genetic information necessary for cell\u00a0growth\u00a0and\u00a0reproduction. Each cell contains only one nucleus, whereas other types of organelles are present in multiple copies in the cellular contents, or\u00a0cytoplasm. Organelles include\u00a0mitochondria, which are responsible for the energy transactions necessary for cell survival;\u00a0lysosomes, which digest unwanted materials within the cell; and the\u00a0endoplasmic reticulum\u00a0and the\u00a0Golgi apparatus, which play important roles in the internal organization of the cell by synthesizing selected molecules and then processing, sorting, and directing them to their proper locations. In addition, plant cells contain\u00a0chloroplasts, which are responsible for photosynthesis, whereby the energy of sunlight is used to convert molecules of\u00a0carbon dioxide\u00a0(CO<sub>2<\/sub>) and\u00a0water\u00a0(H<sub>2<\/sub>O) into\u00a0carbohydrates. Between all these organelles is the space in the cytoplasm called the\u00a0cytosol. The cytosol contains an organized framework of fibrous molecules that\u00a0constitute\u00a0the\u00a0cytoskeleton, which gives a cell its shape, enables organelles to move within the cell, and provides a mechanism by which the cell itself can move. The cytosol also contains more than 10,000 different kinds of molecules that are involved in cellular\u00a0biosynthesis, the process of making large biological molecules from small ones.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":847,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-853","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"jetpack_featured_media_url":"https:\/\/workhouse.sweetdishy.com\/wp-content\/uploads\/2024\/04\/cell.png","_links":{"self":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts\/853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/comments?post=853"}],"version-history":[{"count":3,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts\/853\/revisions"}],"predecessor-version":[{"id":856,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts\/853\/revisions\/856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/media\/847"}],"wp:attachment":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/media?parent=853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/categories?post=853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/tags?post=853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}