Mollusca is … join gast guys , just for chat and nothing else , pls don't get me wrong :-) Head is not distinct and without eyes and tentacles. 1. Question. Linux is usually used instead of the Macintosh OS. join gast guys , just for chat and nothing else , pls don't get me wrong :-) This protects them from predators but also allows free movement. final exam anatomyWhich of the following is not a function of the nasal conchae? Which of the following is not a reason Redi-Cor would rate a transaction as valuable, 1) Which of the following is true for the modern company organ…, 2) In the modern customer-oriented organizational chart, which…, 3) In a modern customer-oriented organization chart, the _____…, 4) ________ is the difference between the prospective customer…. amontguire. Some anatomical features : All molluscs have a complete digestive tract starting with the mouth and ending with anus. Phylum Mollusca, known as mollusks, are a group of invertebrate animals that include slugs, snails, mussels, octopus, bivalves, gastropods, etc.This phylum is attributed to 85,000 species with tens of thousands of extinct Mollusca species.. Choose from 500 different sets of term:nematode = which of the following is not a mollusk… Book Quizes Psyc 101 Chapters 3&4(which of the following is not a function .....). PHYS II FinalWhich of the following is NOT conserved in an Inelastic Collision: This class of mollusks is considered to be the most intelligent. Which of the following is an example of a density-independent population control? The word “mollusk” comes from the Latin “molluscus,” meaning soft. d. The mantle cavity contains hemolymph. Which of the following is not a characteristic shared by carbohydrates? Some are important f…, Which of the following is not a characteristic shared by carbo…. Which of the following is NOT a mollusk? b. Mollusks is one of the most fascinating and diverse animal groups on our planet.. The circulatory system of most mollusks is an open system. 1. pseudocoelomate body plan 2.bilateral symmetry 3.complete digestive tract 4. heavy fold that forms the outer body layer MORE** BiOLOGY Both mollusks and annelids 1. have true coeloms 2. have closed circulatory systems 3.have well-developed respiratory systems 4.carry out … Mollusks have ventral nerve cords. The following are present in all modern molluscs: The dorsal part of the body wall is a mantle (or pallium) which secretes calcareous spicules, plates or shells. The muscular foot varies in shape and function, depending on the type of mollusk (described below in the section on mollusk diversity). Which of the following is NOT a feature of the Enlightenment Movement? A Mollusc is an invertebrate with an unsegmented soft body that is usually but not always protected by a shell. The coelom is a haemocoel – quite reduced and found near and around the heart and as cavities around the excretory and reproductive organs. Save. 1.The Phanerozoic … 3. About This Quiz & Worksheet. Which of the following is the correct description of respiration in Mollusks? They are metamerically segmented animals. Which of the following is not a class of nutrient? Which of the following animal groups do not display complex life cycles? a. Pseudocoelom b. Gastrovascular cavity c. Absence of tissues (only in sponges) A: The sinoatrial (SA) node is the natural pacemaker of the…, 4. If you are having trouble with Chemistry, Organic, Physics, Calculus, or Statistics, we got your back! Which of the following animals is a deuterostome? • Our videos will help you understand concepts, solve your homework, and do great on your exams. They have a muscular foot to help in locomotion and also to act as a weapon in some cases e.g., oyster, snail, slug, pila, bivalve etc. They can be found in terrestrial regions as well as in the depths of the seas. D: The immune system helps the body avoid, detect, and elim…. Please enable Cookies and reload the page. Previous question Next question. Apart from molluscs with complete shells, such as snails, clams and cuttlefish, there are also the chitons (Polyplacophora). They are marine gastropods. a. Snail. 1. 2. Certain nutrients provide us with energy. a. In addition, many mollusks have a scraping structure at the mouth, called a radula (). 1 Answer/Comment. a. 71% average accuracy. Which of the following is a function of the mantle in many mollusks? Which of the following is not one of the five main groups of arthropods? answer. Which of the following is an r-strategist? a. Snail b. Scallop c. Mussel d. Clam. It emphasizes logic and reason. Ans 87) Among the following which is not a mollusc is: C. A leech Explanation- Leeches belong to the phylum Annelida. DRAFT. K-strategists. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. They are metamerically segmented animals. answer choices They use diffusion through their moist skin and gills in marine environments Which of the following is not a characteristic of iron deficiency in children? -Take careful note of the connecting vowels for numbers: many take "i". Write something about…. So despite the fact that shells are not a requirement for molluskhood, they’re still worthy of discussion. Which of the following is not a cost associated with a foodborne illness? Mollusks have a radula for scraping food. 1) wet hands and arms ... 2) apply soap ... 3) scrub hands and arm v…. Preview this quiz on Quizizz. a. Mammals b. Cnidaria (anemones, hydroids, jellyfish, corals, etc) c. Arthropoda (insects, crustaceans, spiders, etc.) Which of the following is not regarded as a pharmaceutical science discipline? They are not so very different to snails in their overall body arrangement. Furthermore, any number root which ends in "a", such as penta-, is not followed by a connecting vowel. Sea hare is commonly known as sea slug. All of the following live mostly in or on a subtrate EXCEPT the a. Cephalopod b. Mussel Weegy: "Women" was given power in Iroquois society that was not usually given power in other civilizations. with free interactive flashcards. Which of the following is the correct description of respiration in Mollusks? The bodies are generally very soft and are covered by the hard exoskeleton. 65. Which of the following is not an advantage of the exoskeleton in arthropods and mollusks? Pharm Science Final1. ServSafe final examA foodborne illness can cost a restaurant greatly. All lophophores are found in aquatic organisms. Mantle covers the internal organs, may also create shell. These animals continue to have an important role in the lives … Mollusks are soft-bodied invertebrates of the phylum Mollusca, usually wholly or partly enclosed in a calcium carbonate shell secreted by a soft mantle covering the body. Select the . They belong to the group molluscs. The mantle may or may not secrete a shell of calcium carbonate. The list is indicative, not exclusive. a. Pseudocoelom b. Gastrovascular cavity c. Absence of tissues (only in sponges) Biology. … You will be amazed to know that the size of the molluscans can range from 20 metres to one millimetre, with a few microscopic animals too. Shell usually symmetrical, with dorsal hinge and ligament, and closed by 1 or 2 adductor muscles. Which of the following is NOT a mollusk? Most mollusks are dioecious animals and fertilization occurs externally, although this is not the case in terrestrial mollusks, such as snails and slugs, or in cephalopods. Cloudflare Ray ID: 611ff0f7b91f0c8d Weegy: 34 x 3 = 102 would be used to verify the equation 102 / 3 = 34. Which if the following is NOT a use of descriptive statistics? Which of the following is a function of the mantle in many mollusks?