Blind sac body plan is shown by
WebOverview of Sac Within A Sac Body Plan. In lower animals, there is a blind sac body plan which is an incomplete digestive system. They have a single opening for performing …
Blind sac body plan is shown by
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WebThis is called a “sac” body plan or "blind gut ... This means that they live and feed on the body of another living thing. Most flukes live inside the body of their host animal, though some attach and live outside the body. … WebJul 18, 2007 · The digestive tract of Bilateria is a tube with a mouth at one end and an anus at the other end. Radiata, that include the phylum Cnidaria, have a blind-sac form of digestive tract with only one opening. It has therefore been commonly believed that the evolution of the body plan from Radiata to Bilateria included the change of the digestive …
WebJul 8, 2024 · Blind sac body plan is shown by A. Roundworms B. Annelids C. Coelenterates D. Arthropods class-11 animal-kingdom Share It On FacebookTwitterEmail Please log inor registerto add a comment. 1Answer 0votes answeredJul 8, 2024by DivyanshuKumar(64.0kpoints) selectedJul 8, 2024by GauravRaj Best answer Correct … WebPage 2 : Body Plan, , Animals have three basic body plans. They are, , a., , Cell aggregate plan, , Itis the simplest type of body plan seen in sponges belonging to porifera.In, this, body is only a loose aggregation of cells without tissues and organs., Eventhough tissues and organs are absent,each function is carried out, by single cells., , The blind sac body …
WebWBJEE 2007: Blind sac body plan is shown by (A) roundworms (B) annelids (C) coelenterates (D) arthropods. Check Answer and Solution for above Biology WebSolution Verified by Toppr Correct option is C) Radial Symmetry is the arrangement of body radially around a central axis. This type of symmetric arrangement is included in animals like sea anemone, jelly fish and hydra, which belongs to Phylum Cnidaria. Sea anemone with radial symmetry is shown the image. Thus, Option C is correct.
Web-All of the above have blind-sac body plans -Annelida (polychaete worms, earth worms, leeches) Which of the following is not an advantage of the arthropod exoskeleton? Select one: -provides protection from predators -provides rigid places for muscles to insert and against which they can do work -enhances sensory perception -prevents water loss
WebNov 17, 2015 · Blind sac body plan. The complete absence of alimentary canal is seen in animal like tapeworm where food is absorbed through general body surface. Flame cells arise from mesoderm and are … fireman harley davidsonWebblind sac body plan; gastrovascular cavity What kind of body plan does Cnidaria have and what is it really called? Simple nerve net made up of glial cells Briefly describe the nervous system in Cnidaria. Metagenesis What is it called when there is an alternation of generation going from an asexual phase -> sexual phase? Ex: Cnidaria Planula ethicon johnson \u0026 johnson companyWebOct 29, 2024 · Blind sac body plan is shown by. asked Jul 8, 2024 in Biology by GauravRaj (61.1k points) class-11; animal-kingdom; 0 votes. 1 answer. The septal and pharyngeal nephridia open into alimentary canal and are of enteronephric type. It is an adaptation for. asked Apr 15 in Biology by SonamMeena (120k points) ethicon jobs san angeloWebFeb 28, 2024 · Hint: The single opening roles as both mouths for the intake of food and anus for undigested waste to excrete out such a digestive tract are known as incomplete … ethicon kitWebA digestive canal is present in the body cavity and hence, it is called a 'tube within a tube' body plan. Poriferans show cell aggregate plan while Coelenterates and Platyhelminthes show a blind sac body plan. So, the correct option is C. Was this answer helpful? 0 0 Similar questions The larva that shows nocturnal periodicity is : Hard ethicon knotenfibelWebAug 23, 2024 · Blind sac body plan is shown by About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works … firemanic definitionWebFeb 28, 2024 · Cnidaria and Platyhelminthes show this type of body plan. Thus, the correct answer is Option C, Cnidaria and Platyhelminthes Note: Blind sac body plan is described by a digestive cavity that has a single aperture, which functions as mouth and anus. The cells are specialized and they have a division of labor. fireman height requirement