{"id":665304,"date":"2023-07-21T13:33:10","date_gmt":"2023-07-21T08:03:10","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=665304"},"modified":"2025-05-16T10:45:26","modified_gmt":"2025-05-16T05:15:26","slug":"prokaryotic-cell","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/","title":{"rendered":"Prokaryotic cell"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#Main_Characteristics_of_Prokaryotic_Cells\" title=\"Main Characteristics of Prokaryotic Cells\">Main Characteristics of Prokaryotic Cells<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#Structure_of_Prokaryotic_Cells\" title=\"Structure of Prokaryotic Cells\">Structure of Prokaryotic Cells<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#Reproduction_in_Prokaryotes\" title=\"Reproduction in Prokaryotes\">Reproduction in Prokaryotes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#Uses_of_Prokaryotes\" title=\"Uses of Prokaryotes\">Uses of Prokaryotes<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#Frequently_asked_questions_on_Prokaryotic_Cells\" title=\"Frequently asked questions on Prokaryotic Cells\">Frequently asked questions on Prokaryotic Cells<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#What_is_a_prokaryotic_cell\" title=\"What is a prokaryotic cell? \">What is a prokaryotic cell? <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#What_is_the_structure_of_a_prokaryotic_cell\" title=\"What is the structure of a prokaryotic cell? \">What is the structure of a prokaryotic cell? <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#How_is_the_DNA_organized_in_prokaryotic_cells\" title=\"How is the DNA organized in prokaryotic cells? \">How is the DNA organized in prokaryotic cells? <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#How_do_prokaryotic_cells_reproduce\" title=\"How do prokaryotic cells reproduce? \">How do prokaryotic cells reproduce? <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/#What_are_the_main_differences_between_prokaryotic_and_eukaryotic_cells\" title=\"What are the main differences between prokaryotic and eukaryotic cells? \">What are the main differences between prokaryotic and eukaryotic cells? <\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>A prokaryotic cell is a type of cell that lacks a well-defined nucleus and other membrane-bound organelles. The term &#8220;prokaryotic&#8221; is derived from the Greek words &#8220;pro&#8221; meaning &#8220;before&#8221; and &#8220;karyon&#8221; meaning &#8220;nucleus.&#8221; Prokaryotic cells are found in bacteria and archaea, which are the two domains of life classified as prokaryotes.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Main_Characteristics_of_Prokaryotic_Cells\"><\/span>Main Characteristics of Prokaryotic Cells<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The main characteristics of prokaryotic cells are:<\/p>\n<ul>\n<li><strong>Lack of membrane-bound nucleus:<\/strong> Prokaryotic cells do not have a well-defined nucleus that contains genetic material. Instead, their DNA is present in a region called the nucleoid, which is not enclosed by a membrane.<\/li>\n<li><strong>Absence of membrane-bound organelles:<\/strong> Prokaryotic cells lack membrane-bound organelles such as mitochondria, endoplasmic reticulum, and Golgi apparatus, which are present in eukaryotic cells.<\/li>\n<li><strong>Simplicity of structure:<\/strong> Prokaryotic cells are generally smaller and simpler in structure compared to eukaryotic cells. They have a cell membrane that encloses the cytoplasm, ribosomes for protein synthesis, and sometimes a cell wall for support and protection.<\/li>\n<li><strong>Circular DNA:<\/strong> The DNA in prokaryotic cells is usually a single, circular chromosome, whereas eukaryotic cells have linear chromosomes.<\/li>\n<li><strong>Plasmids:<\/strong> Prokaryotic cells often contain small, circular pieces of DNA called plasmids. Plasmids can carry extra genes that provide advantages such as antibiotic resistance or the ability to metabolize specific compounds.<\/li>\n<li><strong>Reproduction by binary fission:<\/strong> Prokaryotic cells reproduce asexually by a process called binary fission. The DNA is replicated, and the cell divides into two identical daughter cells.<\/li>\n<li><strong>Genetic diversity through horizontal gene transfer:<\/strong> Prokaryotes can exchange genetic material through processes like conjugation, transformation, and transduction. This allows for the transfer of genes between different prokaryotic cells and contributes to genetic diversity.<\/li>\n<li><strong>Metabolic diversity:<\/strong> Prokaryotic cells have a wide range of metabolic capabilities. They can carry out various types of metabolism, including photosynthesis, respiration, fermentation, and chemosynthesis.<\/li>\n<li><strong>Adaptability to diverse environments:<\/strong> Prokaryotic cells are found in a wide range of habitats, including extreme environments such as hot springs, deep-sea hydrothermal vents, and acidic or alkaline environments. They can adapt to different conditions and play important roles in various ecological processes.<\/li>\n<\/ul>\n<p>Overall, prokaryotic cells are characterized by their simplicity, lack of membrane-bound organelles, and ability to thrive in diverse environments.<\/p>\n<p><a href=\"https:\/\/infinitylearn.com\/surge\/articles\/biology-articles\"><button class=\"btn btn-dark mx-2 my-2 px-4\" style=\"border-radius: 50px;\" type=\"button\">Biology Articles<\/button><\/a> <a href=\"https:\/\/infinitylearn.com\/surge\/articles\/plants\/\"><button class=\"btn btn-dark mx-2 my-2 px-4\" style=\"border-radius: 50px;\" type=\"button\">Plants<\/button><\/a> <a href=\"https:\/\/infinitylearn.com\/surge\/articles\/eukaryotic-cell\/\"><button class=\"btn btn-dark mx-2 my-2 px-4\" style=\"border-radius: 50px;\" type=\"button\">Eukaryotic Cells<\/button><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Structure_of_Prokaryotic_Cells\"><\/span>Structure of Prokaryotic Cells<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Here is an overview of the structure of prokaryotic cells:<\/p>\n<ul>\n<li><strong>Cell Wall:<\/strong> Prokaryotic cells have a rigid cell wall made up of peptidoglycan, a unique complex of proteins and carbohydrates. The cell wall provides shape, support, and protection to the cell.<\/li>\n<li><strong>Plasma Membrane:<\/strong> Surrounding the cytoplasm is the plasma membrane, a thin and selectively permeable lipid bilayer. It serves as a barrier between the cell&#8217;s internal environment and the external environment, regulating the movement of substances in and out of the cell.<\/li>\n<li><strong>Cytoplasm:<\/strong> The cytoplasm is a gel-like substance that fills the cell. It contains various cellular components, such as ribosomes, enzymes, and other molecules necessary for cellular metabolism.<\/li>\n<li><strong>Nucleoid Region:<\/strong> Prokaryotes lack a nucleus, but they have a region called the nucleoid that contains the genetic material, DNA. The DNA in prokaryotes is typically a circular, double-stranded molecule that floats freely in the cytoplasm.<\/li>\n<li><strong>Plasmids:<\/strong> Some prokaryotic cells may contain extra pieces of DNA (extrachromosomal material) called plasmids. Plasmids are smaller circular DNA molecules that can replicate independently from the main chromosome. They often carry genes that provide advantageous traits, such as antibiotic resistance.<\/li>\n<li><strong>Ribosomes:<\/strong> Prokaryotic cells have 70S ribosomes compared to 80S ribosomes found in eukaryotic cells. Ribosomes are responsible for protein synthesis, translating the genetic code from the DNA into functional proteins.<\/li>\n<li><strong>Flagella:<\/strong> Many prokaryotes possess flagella, which are long, whip-like appendages that allow them to move. The prokaryotic flagella are made up of flagellin protein. Flagella rotate like propellers, propelling the cell through liquid environments.<\/li>\n<li><strong>Pili:<\/strong> Pili are short, hair-like structures on the surface of some prokaryotic cells. They help in attachment of one bacterial cell to other cells during DNA transfer (conjugation).<\/li>\n<li><strong>Inclusions:<\/strong> Prokaryotic cells may contain various inclusions, which are reserve materials stored within the cytoplasm. Inclusions can include storage granules for storing energy-rich compounds like glycogen or lipid droplets.<\/li>\n<\/ul>\n<p>It&#8217;s important to note that while these features are commonly found in prokaryotic cells, there can be variations in their structure and composition depending on the specific species and their environmental adaptations.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-665305 size-full\" src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2023\/07\/Prokaryotic-cell.png\" alt=\"Prokaryotic cell\" width=\"721\" height=\"388\" srcset=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2023\/07\/Prokaryotic-cell.png 721w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2023\/07\/Prokaryotic-cell-300x161.png 300w\" sizes=\"(max-width: 721px) 100vw, 721px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Reproduction_in_Prokaryotes\"><\/span>Reproduction in Prokaryotes<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Reproduction in prokaryotes primarily occurs through a process called binary fission. Binary fission is a form of asexual reproduction in which a single prokaryotic cell divides into two identical daughter cells.<\/p>\n<p>Binary fission is a rapid and efficient process, allowing prokaryotic cells to reproduce and increase their population size under favorable conditions. Since it is an asexual process, the resulting daughter cells are genetically identical to the parent cell, unless mutations occur during DNA replication.<\/p>\n<p>It&#8217;s important to note that prokaryotes can also undergo other forms of genetic exchange, such as horizontal gene transfer through processes like conjugation, transformation, and transduction. These mechanisms allow for the transfer of genetic material between individual prokaryotic cells, leading to genetic diversity and the acquisition of new traits.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Uses_of_Prokaryotes\"><\/span>Uses of Prokaryotes<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Prokaryotes, particularly bacteria, have numerous practical applications in various fields. Here are some of the key uses of prokaryotes:<\/p>\n<p><strong>Industrial Applications:<\/strong> Prokaryotes are widely used in industrial processes. They can produce enzymes and metabolites that are utilized in the production of various products. For example, bacteria like Escherichia coli are engineered to produce insulin, antibiotics, biofuels, and enzymes used in food processing.<\/p>\n<p><strong>Bioremediation:<\/strong> Prokaryotes play a crucial role in bioremediation, the process of using living organisms to remove or neutralize pollutants from contaminated environments. Certain bacteria can break down harmful pollutants, such as oil spills, pesticides, and heavy metals, thereby cleaning up polluted sites.<\/p>\n<p><strong>Food Production:<\/strong> Prokaryotes are involved in several food production processes. They are used in fermentation to produce a wide range of food products like yogurt, cheese, pickles, sauerkraut, and bread. Bacteria like Lactobacillus and Streptococcus are commonly used in these processes.<\/p>\n<p><strong>Environmental Engineering:<\/strong> Prokaryotes are used in environmental engineering applications. For instance, certain bacteria are employed in wastewater treatment plants to break down organic matter and remove pollutants, contributing to the purification of water.<\/p>\n<p><strong>Biofertilizers:<\/strong> Some prokaryotes, such as nitrogen-fixing bacteria like Rhizobium, form symbiotic associations with plants and convert atmospheric nitrogen into a form that plants can use. These bacteria are employed as biofertilizers to enhance crop productivity and reduce the need for synthetic fertilizers.<\/p>\n<p>It&#8217;s important to note that the applications of prokaryotes are vast and continually expanding as our understanding of their capabilities grows. They provide numerous benefits in various fields, contributing to human health, environmental sustainability, and industrial processes.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_asked_questions_on_Prokaryotic_Cells\"><\/span><span class=\"TextRun SCXW230565667 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW230565667 BCX0\">Frequently asked questions<\/span><\/span><span class=\"EOP SCXW230565667 BCX0\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> on Prokaryotic Cells<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_a_prokaryotic_cell\"><\/span>What is a prokaryotic cell? <span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tA prokaryotic cell is a type of cell that lacks a true nucleus and other membrane-bound organelles. It is typically smaller and simpler in structure compared to eukaryotic cells. \t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_the_structure_of_a_prokaryotic_cell\"><\/span>What is the structure of a prokaryotic cell? <span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tProkaryotic cells have a cell membrane, a nucleoid region (containing DNA), ribosomes for protein synthesis, and a cell wall. Some prokaryotes also have flagella for movement and pili for attachment. \t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"How_is_the_DNA_organized_in_prokaryotic_cells\"><\/span>How is the DNA organized in prokaryotic cells? <span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tIn prokaryotic cells, the DNA is present in a region called the nucleoid. Unlike eukaryotic cells, prokaryotic cells lack a nuclear membrane, so the DNA is not enclosed within a nucleus. \t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"How_do_prokaryotic_cells_reproduce\"><\/span>How do prokaryotic cells reproduce? <span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tProkaryotic cells reproduce through binary fission, a process in which the cell divides into two identical daughter cells. This form of asexual reproduction allows for rapid population growth. \t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_are_the_main_differences_between_prokaryotic_and_eukaryotic_cells\"><\/span>What are the main differences between prokaryotic and eukaryotic cells? <span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tProkaryotic cells lack a nucleus, membrane-bound organelles, and are generally smaller in size compared to eukaryotic cells. Eukaryotic cells have a true nucleus and are more structurally complex. \t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is a prokaryotic cell? \",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"A prokaryotic cell is a type of cell that lacks a true nucleus and other membrane-bound organelles. It is typically smaller and simpler in structure compared to eukaryotic cells.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is the structure of a prokaryotic cell? \",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Prokaryotic cells have a cell membrane, a nucleoid region (containing DNA), ribosomes for protein synthesis, and a cell wall. Some prokaryotes also have flagella for movement and pili for attachment.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"How is the DNA organized in prokaryotic cells? \",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"In prokaryotic cells, the DNA is present in a region called the nucleoid. Unlike eukaryotic cells, prokaryotic cells lack a nuclear membrane, so the DNA is not enclosed within a nucleus.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"How do prokaryotic cells reproduce? \",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Prokaryotic cells reproduce through binary fission, a process in which the cell divides into two identical daughter cells. This form of asexual reproduction allows for rapid population growth.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What are the main differences between prokaryotic and eukaryotic cells? \",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Prokaryotic cells lack a nucleus, membrane-bound organelles, and are generally smaller in size compared to eukaryotic cells. Eukaryotic cells have a true nucleus and are more structurally complex.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n<h2><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>A prokaryotic cell is a type of cell that lacks a well-defined nucleus and other membrane-bound organelles. The term &#8220;prokaryotic&#8221; [&hellip;]<\/p>\n","protected":false},"author":53,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Prokaryotic cell","_yoast_wpseo_title":"Prokaryotic cell - Definition, Structure, Characteristics and Examples","_yoast_wpseo_metadesc":"Prokaryotic cell is a basic, tiny living unit without a control center (nucleus) or specialized parts, like bacteria and archaea.","custom_permalink":"articles\/prokaryotic-cell\/"},"categories":[8442,8448],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Prokaryotic cell - Definition, Structure, Characteristics and Examples<\/title>\n<meta name=\"description\" content=\"Prokaryotic cell is a basic, tiny living unit without a control center (nucleus) or specialized parts, like bacteria and archaea.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/infinitylearn.com\/surge\/articles\/prokaryotic-cell\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Prokaryotic cell - 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