Description : The animals with bilateral symmetry in young stage and radial pentamerous symmetry in the adult stage, belong to the Phylum (a) Annelida (b) Mollusca (c) Cnidaria (d) Echinodermata.
Last Answer : (d) Echinodermata.
Description : Peripatus is a connecting link between (a) mollusca and echinodermata (b) annelida and arthropoda (c) coelenterata and porifera (d) ctenophora and platyhelminthes
Last Answer : (b) annelida and arthropoda
Description : Metameric segmentation is the characteristic of (a) mollusca and chordata (b) platyhelminthes and arthropoda (c) echinodermata and annelida (d) annelida and arthropoda.
Last Answer : (d) annelida and arthropoda.
Description : Which of the following are correctly matched with respect to their taxonomic classification? (a) House fly, butterfly, - Insecta tse-tse fly, silver fish (b) Spiny anteater, sea - Echinodermata ... fish, cuttle fish, - Pisces silver fish (d) Centipede, millipede, - Insecta spider, scorpion
Last Answer : (a) House fly, butterfly, – Insecta tse-tse fly, silver fish
Description : Which one of the following phyla is correctly matched with its two general characteristics? (a) Echinodermata - pentamerous radial symmetry and mostly internal fertilization (b) Mollusca - normally ... Chordata - notochord at some stage and separate anal and urinary openings to the outside.
Last Answer : (c) Arthropoda - body divided into head, thorax and abdomen and respiration by tracheae
Description : In which one of the following, the genus name, its two characters and its phylum are not correctly matched, whereas the remaining three are correct? (a) Pila (i) Body segmented Mollusca ... Porifera (ii) Canal system (d) Periplaneta (i) Jointed appendages Arthropoda (ii) Chitinous exoskeleton
Last Answer : (a) Pila (i) Body segmented Mollusca (ii) Mouth with radula
Description : Match the following genera with their respective phylum. (1) Ophiura (i) Mollusca (2) Physalia (ii) Platyhelminthes (3) Pinctada (iii)Echinodermata (4) Planaria (iv) Coelenterata (a) (1)-(iv), (2)-(i), (3)-(iii), (4)-(ii) (b) (1)-( ... , (3)-(iv), (4)-(ii) (d) (1)-(iii), (2)-(iv), (3)-(ii), (4)-(i)
Last Answer : (b) (1)-(iii), (2)-(iv), (3)-(i), (4)-(ii)
Description : Which one of the following is the respiratory pigment in man ? (1) Haemocyanin (2) Haemoerythrin (3) b-Carotene (4) Haemoglobin
Last Answer : Haemoglobin
Description : What is the connecting link between Annelida and Mollusca? -Do You Know?
Last Answer : answer:
Description : Connecting link between annelida and mollusca is
Last Answer : Connecting link between annelida and mollusca is A. Cuttel fish B. Octopus C. Neophina D. Nautilus
Description : Which among the following has segmented body? (1) Phylum Mollusca. (2) Phylum Arthopoda (3) Phylum Annelida (4) Phylum Coelenterata
Last Answer : (3) Phylum Annelida Explanation: The Annelida, also known as the ringed worms or segmented worms, are a large phylum, with over 17,000 extant species including ragworms, earthworms, and leeches.
Description : What is the connecting link between Annelida and Mollusca?
Last Answer : Neopalina
Description : Exoskeleton, a segmented body and jointed appendages are attributed to phylum C A. Annelida B. Porifera C. Arthropoda D. Mollusca
Last Answer : Arthropoda
Description : Besides annelida and arthropoda, the metamerism is exhibited by (a) mollusca (b) acanthocephala (c) cestoda (d) chordata.
Last Answer : (d) chordata.
Description : Consider following features. (A) Organ system level of organisation (B) Bilateral symmetry (C) True coelomates with segmentation of body Select the correct option of animal groups which possess ... Arthropoda and Chordata (c) Annelida, Arthropoda and Mollusca (d) Arthropoda, Mollusca and Chordata
Last Answer : (B) Bilateral symmetry
Description : An animal kept in a jar has the following features. (I) It is bilaterally symmetrical. (II) It has coelomic cavity (Ill) The body is segmented (IV) It has jointed appendages. To which phylum does the animal belong to? (1) Arthropoda (2) Annelida (3) Platyhelminthes (4) Mollusca
Last Answer : I) It is bilaterally symmetrical.
Description : What is the molar mass of haemocyanin and the freezing point of the solution when an aqueous solution is prepared by dissolving 1.5 grams of haemocyanin a protein obtained from crabs in 0.25 litres of?
Last Answer : Haemocyanins are a group of proteins.
Description : Mg is a component of (a) chlorophyll (b) cytochrome (c) haemoglobin (d) haemocyanin.
Last Answer : (a) chlorophyll
Description : Blood of Pheretima is (a) blue with haemocyanin in corpuscles (b) blue with haemocyanin in plasma (c) red with haemoglobin in corpuscles (d) red with haemoglobin in plasma.
Last Answer : (d) red with haemoglobin in plasma
Description : Which one of the following animals belongs to mollusca? (1) Haliotis (2) Hare (3) Hydra (4) Hyla
Last Answer : (2) Hare Explanation: Sea hares are molluscs. They belong to Phylum Mollusca and Class Gastropoda like snails. Like many other sea slugs (Subclass Opistobranchia), sea hares lack external shells as adults. Sea hares belong to Order Anaspidea.
Description : Which one of the following animals is correctly matched with its particular taxonomic category? (a) Tiger - tigris, species (b) Cuttlefish - mollusca, class (c) Humans - primata, family (d) Housefly - Musca, order
Last Answer : (a) Tiger - tigris, species
Last Answer : Hare
Description : Where do the animals of the Annelida episode live ?
Last Answer : The animals of the Annelida period live in almost all the temperate and tropical regions of the world.
Description : What are animals belonging to Phylum Annelida commonly known?
Last Answer : Segmented worms
Description : Bilaterally symmetrical and acoelomate animals are exemplified by (a) ctenophora (b) platyhelminthes (c) aschelminthes (d) annelida
Last Answer : (b) platyhelminthes
Description : which of the following belonos to Phylum Arthropoda/insecta
Last Answer : which of the following belonos to Phylum Arthropoda/insecta A. star fish B. Goldfish C. Silverfish D. Cuttle fish
Description : Characteristic of group insecta is :
Last Answer : Characteristic of group insecta is : A. Joined appendages B. 3 pair of jointed legs C. Chitinous exoskeleton D. Compound eyes
Description : Shrimps belong to the class: B A. Insecta B. Crustacea C. Arachnida D. Myriapoda
Last Answer : Crustacea
Description : Following are orders of class Insecta except: D A. Hemiptera B. Diptera C. Odonata D. Amphipoda
Last Answer : Amphipoda
Description : Ticks belong to which major class? C A. Myriapoda B. Crustacea C. Arachnida D. Insecta
Last Answer : Arachnida
Description : In arthropoda, head and thorax are often used to form cephalothorax, but in which one of the following classes, is the body divided into head thorax and abdomen? (a) Insecta (b) Myriapoda (c) Crustacea (d) Arachnida and crustacea
Last Answer : (a) Insecta
Description : Match column I with column II for housefly classification and select the correct option using the codes given below. Column I Column II A. Family (i) Diptera B. Order (ii) Arthropoda C. Class (iii)Muscidae D. Phylum (iv) Insecta (a) A-( ... B-(iii), C-(ii), D-(i) (d) A-(iv), B-(ii), C-(i), D-(iii)
Last Answer : (d) A-(iv), B-(ii), C-(i), D-(iii)
Description : Spiders are members of what class? a) Diplopoda (pron: dip-low-poe-da) b) Insecta c) Chilopoda (pron: Ki-low-poe-da) d) Arachnida (pron: a-rak-ne-da)
Last Answer : ANSWER: D -- ARACHNIDA
Description : What is Echinodermata ?
Last Answer : Echinodermata is one of the major constituents of fauna. The animals belonging to the Echinodermata episode are called Echinoderms. The Greek word echinos means spine or thorn and derma means skin and the word echinodermata comes from the skin. [1]
Description : Describe salient features of Phylum Echinodermata.
Last Answer : Describe salient features of Phylum Echinodermata.
Description : Match the Column. Echinodermata
Last Answer : Match the Column.
Description : Are echinodermata vertebrates?
Last Answer : No, Echinoderms are invertebrate animals.
Description : What are the classes into which the phylum Echinodermata is divided?
Last Answer : The five echinoderm classes are: asteroids (starfishes), ophiuroids, crinoids, holothuroids (sea cucumbers) and echinoids (sea urchins and sand dollars).
Description : Give the characteristics of phylum Echinodermata?
Last Answer : i) These are called Echinodermata because their body is covered with spines and sprites. ii) These animals are unique. iii) All animals of this phylum are exclusively marine. iv) All animals have ... have gills to respire. vii) Their common examples are sea star, brittle star, sea urchin etc.
Description : Which one occurs in echinodermata? (a) Bilateral symmetry (b) Radial symmetry (c) Porous body (d) Soft skin
Last Answer : (b) Radial symmetry
Description : Phylum Echinodermata
Last Answer : ARMORED SAND STAR (Astropecten armatus) Habitat: Sandy bottoms to 60m from Southern California to Ecuador. Size: 15 cm (6 in) Position in food web: Carnivorous: Feeds on mainly on snails ... than others, about 1 m in 15 minutes Relatives: sea stars, sand dollars, and sea urchins
Description : Phylum Mollusca can be distinguished from other invertebrates by the presence of
Last Answer : Phylum Mollusca can be distinguished from other invertebrates by the presence of A. Bilateral symmetry and ... body D. A mantle and non-segmented body
Description : The only segmented mollusca is
Last Answer : The only segmented mollusca is A. Neopilina B. Teredo C. Nautilus D. Chiton
Description : Respiration in mollusca takes place by
Last Answer : Respiration in mollusca takes place by A. Body surface B. Gills or ctenidia C. Pulmonary sac D. All of these
Description : What is the role of radula in mollusca?
Last Answer : What is the role of radula in mollusca?
Description : State the unique features of phylum Mollusca.
Last Answer : State the unique features of phylum Mollusca.
Description : The first marine sanctuary in India, having within its bounds coral reefs, mollusca, dolphins, tortoises and various kinds of sea birds, has been established in (a) Sundarbans (b) Chilka Lake (c) Gulf of Kachchh (d) Lakshadweep
Last Answer : Ans: (b)
Description : Man belongs to the phylum (a) Mollusca (b) Chordata (c) Porifera (d) Amphibian
Last Answer : Ans:(b)
Description : What are some representatives of the phylum Mollusca?
Last Answer : Snails, octopuses, squids and oysters are examples of molluscs.