File like rasping organ in molluscs

Author: stnh

August undefined, 2024

WebCorrect Answer : B. mollusca. The radula is an anatomical structure that is used by molluscs for feeding, sometimes compared rather inaccurately to a tongue. It is a minutely toothed, chitinous ribbon, which is typically used for scraping or cutting food before the food enters the oesophagus. The radula is unique to the molluscs, and is found ... WebJan 13, 2024 · File-like rasping organ for feeding called as radula is present in all molluscs, except. asked Dec 26, 2024 in Biology by MishitaBasu (87.7k points) class-12; animal-kingdom; 0 votes. 1 answer. A: Radula is rasping organ of all molluscs. ltBrgt R: It is made up of vitrodentine. asked Dec 30, 2024 in Biology by MishitaBasu (87.7k points) …

Which among the following has a file like rasping organ? - BYJU

WebMar 30, 2024 · asked Mar 30, 2024 in Biology by RakeshSharma (73.5k points) The mouth contains a file-like rasping organ for fooding, called ________ in Mollusco. (A) radulla (B) medulla (C) Gizzard (D) teeth animal kingdom aiims neet 1 Answer +1 vote answered Mar 30, 2024 by Anjal (77.1k points) selected Mar 30, 2024 by faiz WebMembers of phylum Mollusca have a file-like rasping organ called a radula in their mouth that helps in feeding. Suggest Corrections. 0. ... Parapodia are lateral appendages in … h4kku

What is radula? Biology Questions

WebIn molluscs, month contains a file-like rasping organ for feeding called radula. Dentalium and Octopus are molluscs whereas Ophiura is an echinoderm. Arthropoda have jointed appendages. Limulus, Apis, and Laccifer all three are arthropods. WebMar 30, 2024 · Which of the following is the rasping organ of molluscs found in the mouth? (a) radula asked Sep 5, 2024 in Kingdom Animalia by Raju03 (53.6k points) kingdom … WebMay 28, 2024 · Radula is a file like rasping organ which is used for feeding by molluscs. It bears teeth like structure which help in scraping the food from rocks and other substances. What is the function of radula Class 11? The radula is an anatomical structure used by molluscs for feeding, which is also sometimes compared to a tongue. h4 koito

The mouth contains a file-like rasping organ for fooding, …

File like rasping organ in molluscs

WebMar 11, 2016 · They exhibit organ-system level of organization. They are bilaterally symmetrical, triploblastic, coelomate animals. There is little segmentation. They have an … WebJul 29, 2024 · Body has head, visceral hump & muscular foot. Head has sensory tentacles. Calcareous shell. Mantle: The membrane which covers visceral mass. Space between the hump and mantle is called mantle cavity. It contains feather-like gills for respiration & excretion. Radula: File-like rasping organ present in the mouth. It is used for feeding.

Did you know?

WebJan 13, 2024 · File-like rasping organ for feeding called as radula is present in all molluscs, except. asked Dec 26, 2024 in Biology by MishitaBasu (87.7k points) class … WebWhich are characteristics of phylum Mollusca. Select all that apply. a.They have a common body plan.they are radially symmetrical b.The molluscs are considered pseudocoelomates because the coelom is limited to the space around the heart. c.The badic body llan consists of two major portions the head foot region containing the feeding and.

WebThe mouth contains a file -like rasping organ for feeding called a radula. (b) B o m b y x is an Arthropod. In Bombyx excretion takes place through Malpighian tubules. (c) P l e u r o b r a c h i a is Ctenophore. The body bears eight external rows of ciliated comb plates, which help in locomotion. WebThe radula of Limnaea, like that of all gastropods, is a file-like rasping organ rooted within a sac just inside the mouth. It is especially well developed in species such as limpets, which graze on the algae growing on rocks. As the radula moves backwards and forwards out of the mouth, so the food is scraped and macerated.

WebSolution: Molluscs are terrestrial or aquatic (marine or fresh water) having an organ-system level of organisation. They are bilaterally symmetrical, triploblastic and coelomate … WebThe mouth of molluscs contains a file-like rasping organ for feeding, called radula. Get Instant Solutions. When in doubt download our app. Now available Google Play Store- Doubts App . Download Now. Recieve an sms with download link. Send. OR. SCAN ME.

WebMollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (/ ˈ m ɒ l ə s k /).Around 85,000 extant species of molluscs are recognized. …

Webin mouth is tongue-like rasping organ = radula found in all groups except bivalves and aplacophora (solenogastres) hardened file-like, up to 250,000 tiny teeth the numbers and pattern of teeth are used to identify certain species new rows of teeth are continually … h4 kytkentäWebA soft and spongy layer of skin forms a man tie over the visceral hump. The space between the hump and the mantle is called the mantle cavity in which feather like gills are present. They have respiratory and excretory functions. The anterior head region has sensory tentacles. The mouth contains a file-like rasping organ for feeding, called radula. ping kushin putter valueWebRadula is a file like rasping organ with transverse rows of chitinous teeth present in the buccal cavity of many molluscs. It is used for scrapping or cutting food before it enters … ping kushin putter