Crabs belongs to the phylum – (1) Mollusca (2) Cnidaria (3) Arthropoda (4) Platyhelminthes

Crabs belongs to the phylum – (1) Mollusca (2) Cnidaria (3) Arthropoda (4) Platyhelminthes
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(3) Arthropoda Explanation: Crabs come from the same family as lobsters, crayfish, shrimp, krill and barnacles, as all are in the subphylum crustacea. They are also in the phylum Arthropoda.
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'Crabs' belongs to the phylum of – (1) Mollusca (2) Cnidaria (3) Arthropoda (4) Platyhelminthes

Description : 'Crabs' belongs to the phylum of – (1) Mollusca (2) Cnidaria (3) Arthropoda (4) Platyhelminthes

Last Answer : (3) Arthropoda Explanation: Crabs come from the same family as lobsters, crayfish, shrimp, krill and barnacles, as all are in the subphylum crustacea. They are also in the phylum Arthropoda.

Which one of the following is a matching set of a phylum and its three examples? (a) Porifera - Spongilla, Euplectella, Pennatula (b) Cnidaria - Bonellia, Physalia, Aurelia (c) Platyhelminthes - Planaria, Schistosoma, Enterobius (d) Mollusca - Loligo, Teredo, Octopus

Description : Which one of the following is a matching set of a phylum and its three examples? (a) Porifera - Spongilla, Euplectella, Pennatula (b) Cnidaria - Bonellia, Physalia, Aurelia (c) Platyhelminthes - Planaria, Schistosoma, Enterobius (d) Mollusca - Loligo, Teredo, Octopus

Last Answer : (d) Mollusca - Loligo, Teredo, Octopus

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

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.

Peripatus is a connecting link between (a) mollusca and echinodermata (b) annelida and arthropoda (c) coelenterata and porifera (d) ctenophora and platyhelminthes

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

Metameric segmentation is the characteristic of (a) mollusca and chordata (b) platyhelminthes and arthropoda(c) echinodermata and annelida (d) 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.

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.

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.

Exoskeleton, a segmented body and jointed appendages are attributed to phylum C A. Annelida B. Porifera C. Arthropoda D. Mollusca

Description : Exoskeleton, a segmented body and jointed appendages are attributed to phylum C A. Annelida B. Porifera C. Arthropoda D. Mollusca

Last Answer : Arthropoda

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 (ii) Mouth with radula(b) Asterias (i) Spiny skinned Echinodermata (ii) Water vascular system (c) Sycon (i) Pore bearing Porifera (ii) Canal system (d) Periplaneta (i) Jointed appendages Arthropoda (ii) Chitinous exoskeleton

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

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 (ii) Mouth with radula(b) Asterias (i) Spiny skinned Echinodermata (ii) Water vascular system (c) Sycon (i) Pore bearing Porifera (ii) Canal system (d) Periplaneta (i) Jointed appendages Arthropoda (ii) Chitinous exoskeleton

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

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)-(iii), (2)-(iv), (3)-(i), (4)-(ii) (c) (1)-(i), (2)-(iii), (3)-(iv), (4)-(ii) (d) (1)-(iii), (2)-(iv), (3)-(ii), (4)-(i)

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)

Man belongs to the phylum (a) Mollusca (b) Chordata (c) Porifera (d) Amphibian

Description : Man belongs to the phylum (a) Mollusca (b) Chordata (c) Porifera (d) Amphibian

Last Answer : Ans:(b)

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 oviparous and development through a trochophore or veliger larva (c) Arthropoda - body divided into head, thorax and abdomen and respiration by tracheae (d) Chordata - notochord at some stage and separate anal and urinary openings to the outside.

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

Besides annelida and arthropoda, the metamerism is exhibited by (a) mollusca (b) acanthocephala (c) cestoda (d) chordata.

Description : Besides annelida and arthropoda, the metamerism is exhibited by (a) mollusca (b) acanthocephala (c) cestoda (d) chordata.

Last Answer : (d) chordata.

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 all the above characteristics. (a) Annelida, Mollusca and Chordata (b) Annelida, Arthropoda and Chordata (c) Annelida, Arthropoda and Mollusca (d) Arthropoda, Mollusca and 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

Not being nasty, but is there a jelly net/filter that the new phylum Cnidaria fall into before coming through to the main pool?

Description : Not being nasty, but is there a jelly net/filter that the new phylum Cnidaria fall into before coming through to the main pool?

Last Answer : answer:LOL… how well I recall this question, almost word-for-word, during the Answerbag diaspora of December 2009, when I joined. Try to find a quiet part of the pool to hang in while the new fry muddy up the littoral, @ZEPHYRA. They’ll be old-timers before you know it.

The most important characteristic of phylum Cnidaria is

Description : The most important characteristic of phylum Cnidaria is

Last Answer : The most important characteristic of phylum Cnidaria is A. Cnidoblasts B. Choanocytes C. Thesocytes D. Archaeocytes

Mention the unique features of Phylum Cnidaria.

Description : Mention the unique features of Phylum Cnidaria.

Last Answer : Mention the unique features of Phylum Cnidaria.

State the characteristics of members belonging to phylum Cnidaria.

Description : State the characteristics of members belonging to phylum Cnidaria.

Last Answer : State the characteristics of members belonging to phylum Cnidaria.

From the following statements select the wrong one. (a) Prawn has two pairs of antennae. (b) Nematocysts are characteristics of the Phylum Cnidaria. (c) Millepedes have two pairs of appendages in each segment of the body. (d) Animals belonging to Phylum Porifera are marine and fresh water

Description : From the following statements select the wrong one. (a) Prawn has two pairs of antennae. (b) Nematocysts are characteristics of the Phylum Cnidaria. (c) Millepedes have two pairs of appendages in each segment of the body. (d) Animals belonging to Phylum Porifera are marine and fresh water

Last Answer : (a) Prawn has two pairs of antennae.

Phylum Cnidaria

Description : Phylum Cnidaria

Last Answer : GORGONIANS (local) (Various species) Habitat: Attached to rocks in rocky reefs below low-tide line. Found from Southern California to Baja California. Size: Height from 25 cm (10 in) to 90 ... or feeding. Relatives: Sea anemones, corals, and other jellies such as the Portuguese man-of-war

What class and phylum are crabs in?

Description : What class and phylum are crabs in?

Last Answer : Class: Crustacea Phylum: Arthropoda

Phylum Mollusca can be distinguished from other invertebrates by the presence of

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

State the unique features of phylum Mollusca.

Description : State the unique features of phylum Mollusca.

Last Answer : State the unique features of phylum Mollusca.

What are some representatives of the phylum Mollusca?

Description : What are some representatives of the phylum Mollusca?

Last Answer : Snails, octopuses, squids and oysters are examples of molluscs.

Which among the following has segmented body? (1) Phylum Mollusca. (2) Phylum Arthopoda (3) Phylum Annelida (4) Phylum Coelenterata

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.

Write down the characteristics of Phylum Mollusca?

Description : Write down the characteristics of Phylum Mollusca?

Last Answer : i) It has about 50,000 species. ii) They are found in aquatic and moist habitat. iii) Mollusca is Latin word means soft. iv) Some animals have internal shell. Some are without shell. ... form their shell. ix) Their common examples are snails, fresh water mussel, cuttle fish etc. 

Body having meshwork of cells, internal cavities lined with food filtering flagellated cells and indirect development are the characteristics of Phylum (a) Mollusca (b) Protozoa (c) Coelenterata (d) Porifera.

Description : Body having meshwork of cells, internal cavities lined with food filtering flagellated cells and indirect development are the characteristics of Phylum (a) Mollusca (b) Protozoa (c) Coelenterata (d) Porifera.

Last Answer : (d) Porifera.

Phylum Mollusca

Description : Phylum Mollusca

Last Answer : CALIFORNIA MUSSEL (Mytilus californianus) Habitat: Rocky intertidal zone from Alaska to Baja California. Size: 25 cm (10 in) long, 10 cm (4 in) high Position in food web: Filter ... causing tremors, seizures, and disorientation in marine mammals. Relatives: scallops, squid, and sea hares

Which of the following features is not present in the in the phylum arthropoda

Description : Which of the following features is not present in the in the phylum arthropoda

Last Answer : Which of the following features is not present in the in the phylum arthropoda A. ... Metameric sementation C. Parapodia D. Jointed appendages

One of the representative of Phylum arthropoda is

Description : One of the representative of Phylum arthropoda is

Last Answer : One of the representative of Phylum arthropoda is A. Silverfish B. Pufferfish C. Flying fish D. Cuttle fish

which of the following belonos to Phylum Arthropoda/insecta

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

Describe salient features of phylum Arthropoda.

Description : Describe salient features of phylum Arthropoda.

Last Answer : Describe salient features of phylum Arthropoda.

Insects belong to the phylum (a) Annelida (b) Arthropoda (c) Crustaceans (d) Coelenterate

Description : Insects belong to the phylum (a) Annelida (b) Arthropoda (c) Crustaceans (d) Coelenterate

Last Answer : Ans:(b)

What are some examples of beings of the phylum Arthropoda that present a high level of behavioral sophistication?

Description : What are some examples of beings of the phylum Arthropoda that present a high level of behavioral sophistication?

Last Answer : Insects like some species of bees, wasps, ants and termites form societies that include hierarchy and job division among members. Spiders build sophisticated external structures, webs, mainly to ... signal to others information about the spatial position of flower fields and other nectar sources.

What is the type of digestive system present in beings of the phylum Arthropoda? Are these animals protostomes or deuterostomes?

Description : What is the type of digestive system present in beings of the phylum Arthropoda? Are these animals protostomes or deuterostomes?

Last Answer : The digestive tube of arthropods is complete, containing mouth and anus. Arthropods are protostome animals, i.e., in their embryonic development the blastopore originates the mouth.

What are the classes into which the phylum Arthropoda is divided? What are the three main ones and some of their representative species?

Description : What are the classes into which the phylum Arthropoda is divided? What are the three main ones and some of their representative species?

Last Answer : The three main classes of arthropods are: insects (cockroachs, ants, flies, bees, beetles, butterflies), crustaceans (crabs, lobsters, shrimps, barnacles) and arachnids (scorpions, spiders, mites). Other classes are onychophorans (velvet worms), diplopods (millipedes) and chilopods (centipedes).

Write down the characteristics of phylum Arthropoda?

Description : Write down the characteristics of phylum Arthropoda? 

Last Answer : i) Artho mean jointed and poda means foot. ii) So jointed legs are present in these animals. iii) They are versatile animals. So they found in air, land and water. iv) The bodies of these ... examples are prawn, crab, spider, insects etc. vii) One third of this phylum consists of insects. 

One of the representatives of Phylum Arthropoda is (a) puffer fish (b) flying fish (c) cuttle fish (d) silver fish.

Description : One of the representatives of Phylum Arthropoda is (a) puffer fish (b) flying fish (c) cuttle fish (d) silver fish.

Last Answer : (d) silver fish.

One of the representatives of Phylum Arthropoda is (a) puffer fish (b) flying fish (c) cuttle fish (d) silver fish.

Description : One of the representatives of Phylum Arthropoda is (a) puffer fish (b) flying fish (c) cuttle fish (d) silver fish.

Last Answer : (d) silver fish.

Which of the following features is not present in the Phylum Arthropoda? (a) Parapodia (b) Jointed appendages (c) Chitinous exoskeleton (d) Metameric segmentation

Description : Which of the following features is not present in the Phylum Arthropoda? (a) Parapodia (b) Jointed appendages (c) Chitinous exoskeleton (d) Metameric segmentation

Last Answer : (a) Parapodia

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-(iii), B-(i), C-(iv), D-(ii) (b) A-(iii), B-(ii), C-(iv), D-(i) (c) A-(iv), B-(iii), C-(ii), D-(i) (d) A-(iv), B-(ii), C-(i), D-(iii)

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)

Comment on the reproduction of the members of the phylum Platyhelminthes.

Description : Comment on the reproduction of the members of the phylum Platyhelminthes.

Last Answer : Comment on the reproduction of the members of the phylum Platyhelminthes.

Mention the unique features of phylum Platyhelminthes.

Description : Mention the unique features of phylum Platyhelminthes.

Last Answer : Mention the unique features of phylum Platyhelminthes.

How is the nervous system characterized in beings of the phylum Annelida? How can one compare cephalization in annelids to cephalization in nematodes and platyhelminthes?

Description : How is the nervous system characterized in beings of the phylum Annelida? How can one compare cephalization in annelids to cephalization in nematodes and platyhelminthes?

Last Answer : Annelids have a nervous system made of two ventral chords and one relatively big nervous cell concentration in its anterior portion resembling a primitive brain. Nematodes have an anterior neural ... is more outstanding than in nematodes or in flatworms. Image Diversity: earthworm nervous system

Which are the morphological features that differentiate the beings of the phylum Annelida from nematodes and platyhelminthes?

Description : Which are the morphological features that differentiate the beings of the phylum Annelida from nematodes and platyhelminthes?

Last Answer : Platyhelminthes are worms with flat bodies (flatworms), nematodes are worms with cylindrical but not segmented bodies (roundworms). Annelids are cylindrical worms with segmented bodies (they are metameric).

Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?

Description : Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?

Last Answer : Platyhelminthes present a more sophisticated nervous system than cnidarians, as the first neural chords with ganglia (grouping of neurons) appear, a characteristic of the evolutionary process of ... that are parasites and those that are free-living. Image Diversity: platyhelminth nervous system

Write down the characteristics of phylum Platyhelminthes.

Description : Write down the characteristics of phylum Platyhelminthes. 

Last Answer : i) They are also called flat worms because their body is flattened. ii) These are triploblastic animals. So their body is divided into three layers. Ectoderm, Mesoderm and Endoderm. iii) ... of other animals. iv) Their common examples are Liver Fluke, Tapeworm and Planaria etc. 

Helminthology is the study of Phylum C A. Platyhelminthes B. Nemathelminths C. Both D. None

Description : Helminthology is the study of Phylum C A. Platyhelminthes B. Nemathelminths C. Both D. None

Last Answer : Both

Members of Phylum Platyhelminthes are A A. Dorsoventrally flattened B. Laterally Compressed C. Round D. None

Description : Members of Phylum Platyhelminthes are A A. Dorsoventrally flattened B. Laterally Compressed C. Round D. None

Last Answer : Dorsoventrally flattened

Phylum Platyhelminthes includes B A. Round worms B. Flatworms C. Thorny headed worms D. All of above

Description : Phylum Platyhelminthes includes B A. Round worms B. Flatworms C. Thorny headed worms D. All of above

Last Answer : Flatworms