{"id":55874,"date":"2024-04-16T00:34:54","date_gmt":"2024-04-16T00:34:54","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=55874"},"modified":"2024-04-16T00:34:54","modified_gmt":"2024-04-16T00:34:54","slug":"pond-silk-is-the-common-name-of","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/pond-silk-is-the-common-name-of\/","title":{"rendered":"&#8216;Pond silk&#8217; is the common name of"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Spongilla&#8221; option2=&#8221;Chlorella&#8221; option3=&#8221;Selaginella&#8221; option4=&#8221;Spirogyra&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>The correct answer is: <strong>A. Spongilla<\/strong><\/p>\n<p>Spongilla is a genus of freshwater sponges. It is the type genus of the family Spongillidae. The common name &#8220;pond silk&#8221; is used to refer to some species of Spongilla.<\/p>\n<p>Sponges are simple animals that lack a true body plan. They are made up of a network of cells that are connected by a jelly-like substance. Sponges filter food particles from the water using their cells.<\/p>\n<p>Spongilla are found in freshwater habitats around the world. They are often found in ponds, lakes, and streams. Some species of Spongilla can also be found in marine habitats.<\/p>\n<p>Sponges are an important part of the aquatic ecosystem. They provide food and shelter for other animals. They also help to filter the water and remove pollutants.<\/p>\n<p>Here is a brief description of each option:<\/p>\n<ul>\n<li><strong>A. Spongilla<\/strong> is a genus of freshwater sponges. It is the type genus of the family Spongillidae. The common name &#8220;pond silk&#8221; is used to refer to some species of Spongilla.<\/li>\n<li><strong>B. Chlorella<\/strong> is a genus of green algae. It is a unicellular organism that is found in freshwater and marine habitats. Chlorella is a photosynthetic organism, which means that it can produce its own food using sunlight.<\/li>\n<li><strong>C. Selaginella<\/strong> is a genus of plants that is found in tropical and subtropical regions. It is a member of the Lycopodiaceae family. Selaginella is a small plant that has a creeping stem. It produces small, cone-like structures that contain spores.<\/li>\n<li><strong>D. Spirogyra<\/strong> is a genus of green algae. It is a filamentous organism that is found in freshwater habitats. Spirogyra is a photosynthetic organism, which means that it can produce its own food using sunlight.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Spongilla&#8221; option2=&#8221;Chlorella&#8221; option3=&#8221;Selaginella&#8221; option4=&#8221;Spirogyra&#8221; correct=&#8221;option1&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-55874","post","type-post","status-publish","format-standard","hentry","category-biology","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>&#039;Pond silk&#039; is the common name of<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/pond-silk-is-the-common-name-of\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"&#039;Pond silk&#039; is the common name of\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Spongilla&#8221; option2=&#8221;Chlorella&#8221; option3=&#8221;Selaginella&#8221; option4=&#8221;Spirogyra&#8221; correct=&#8221;option1&#8243;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/pond-silk-is-the-common-name-of\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-16T00:34:54+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"'Pond silk' is the common name of","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/pond-silk-is-the-common-name-of\/","og_locale":"en_US","og_type":"article","og_title":"'Pond silk' is the common name of","og_description":"[amp_mcq option1=&#8221;Spongilla&#8221; 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