How do tube-building annelid worms attach or cling to rocks? 2. How do segmented worms attach or cling to rocks?

Q: 1. Is there a male or female crayfish? 2. How many swimmerets does a crayfish have? 3. How many…

A: DISCLAIMER: Since you have posted a question with multiple subparts, we will solve the first three…

Q: How does the siphon's action allow the squid to move quickly through water? Explain in 7 sentences.

A: The principle of siphoning. Surface tension squeezes the liquid stream in to the different drops…

Q: 1. Give the types of canal systems in poriferans.  2. What are the three types of cells in…

A:

Q: What are the characteristics which differentiate annelids from anthropods? and what is the economic…

A: Annelids and arthropods are the non-chordates belonging to phylum Annelida and Arthropoda…

Q: What are the major adaptations of Kinorhynchs that allow them to thrive in the interstitial…

A: Kinorhynchs Organisms belonging to the phylum Kinorhyncha are called kinorhynchans.  These are small…

Q: 1.Differentiate the three phyla of Worms in terms of their body structure, habits and importance.…

A: Three phyla of Worms in terms of their body structure, habits and importance are as follows-  1.…

Q: 1. What are the harmful effects of flatworm in man? 2. What phylum is the first to exhibit an…

A: Since you have posted multiple questions, we solve the first question for you. To get the remaining…

Q: Differentiate between the rhabditiform and filariform of Ancylostoma, Necator and Trichostrongylus.

A: Disclaimer: Since you have posted multiple questions, we will only provide the solution to the first…

Q: 1. How do the larval forms of the trematodes and the cestodes differ? 2. How do their life cycles…

A: Cestodes and Trematodes are the two Classes of Phylum Platyhelminthes.

Q: What is the advantage for the lobster to move as a group ?

A: The phenomenon of social aggregation is widely seen in mammals, crustaceans, and birds. These…

Q: Are leeches predators or parasites? What reasons would you give for both possibilities?

A: In ecology, predation is the term use to define those organisms who feeds on other organism.…

Q: why geckos can cling virtually any surface?

A: Geckos are widely found small lizards. These lizards have some special features that help them to…

Q: What function other than feeding do suckers serve?

A: There are many organisms that have sucker which is a kind of attachment in the body. It is found in…

Q: Which cells give tentacles of Gonionemus their rough surface?

A: Phylum Cnidaria of the animal kingdom includes radially symmetrical organisms with two primary germ…

Q: List the 4 classes of cnidarians and what is the common name of each?

A: Cnidarians or coelenterates are the members of the phylum Cnidaria which is composed of over 10000…

Q: My question is describe the functions in a clam and compare the external features of the clam to the…

A: Clam (Bivalvia) is a generic term for a variety of bivalve mollusks. These freshwater and marine…

Q: 1. Illustrate the Life cycle of each of the organ- dwelling trematodes. (1 liver fluke, 1 intestinal…

A: Note: To illustrate life cycle of each of these will become very long, so request you to repost the…

Q: Which features are true of sea cucumbers? A. use the water vascular system to move on the seafloor…

A: Please follow step 2 for detailed explanation.

Q: 2. What is a creeping eruption? Give hookworm parasites that are involved.

A: Pathogenic microrganism are the microbes that are known to cause disease in a healthy individual .…

Q: What are differences between arm and tentacles of squid? Explain.

A: Squids & octopuses are commonly confused for one another for a reason. Because, they're both…

Q: What is the difference between Tapeworm and Ring worm?

A: Animals are the multicellular organisms . They are classified as vertebrates and invertebrates on…

Q: What body form do sea jellies exhibit, medusa or polyp? How do they catch their food?

A: Sea jellies are the invertebrate animals belonging to the phylum cnidaria. They do not have brains,…

Q: phylum Annelida

A:

Q: How do worms get in the body and by what routes

A:

Q: a. Śchistosoma japonicum (male) b. Schistosoma japonicum (ova) c. Fasciola hepatica (adult) d.…

A: * schistosoma japonicum looks like tiny flatworms along with fishtails and color is yellow . The…

Q: 1. What are the major adaptations that allow nemertines to thrive in the marine environment? Support…

A: Adaptation: It is a process of evolution that allows any particular organism to be well suited for…

Q: 1. Cite 5 characteristics of sponges: 2. Which characteristics are unique to ctenophores? 3.…

A: Sponges differ from other animal phyla by their unique possession of 5 distinct features.…

Q: The funtion of the lophophore is to: a) use its ciliated surface to propel the animal along through…

A: Brachiopods eat microscopic organisms or organic matter. Articulate brachiopods with a blind…

Q: What is a syncytium? Do tapeworms possess syncytial structures?

A: Introduction :- A syncytium is a multicellular structure that develops from the union of several…

Q: What is a tongue worm, and where would it be found?

A: Tongue worms are classified as the members of Pentastomida under the Phylum Arthropoda, because they…

Q: What challenges do sea anemones face in their habit?

A: Sea anemones are found in both profound seas/ oceans and shallow coastal waters around the world.…

Q: How do sea star tube feet attach to substrates?

A: Tube feet are also called podia and these are small mobile tubular projections on the oral front of…

Q: Briefly explain the mechanism of action of a sea star’s tube foot.

A: Tube feet, also called podia are the small tubular projections on the oral surface of an echinoderm,…

Q: Why do we have to use special techniques for the recovery of pinworm eggs? What is the importance of…

A: Pin worm  is an intestinal parasite which is a nematode. Itching during the night in a child's…

Q: 1. What type of symmetry is seen in the roundworm? 2. Does it exhibit cephalization? 3. Ascaris is…

A: Since you have asked multiple questions, we will solve the first three for you. If you want the…

Q: Compare and contrast the efficiency of the different organ systems and adaptations between…

A: The animals are broadly classified into vertebrates and invertebrates on the basis of presence of…

Q: What are the unifying characteristics of Gnathifera? Are these characteristics present in all…

A: Ahlrichs established the taxon Gnathifera based on morphological data. The Gnathostomulida and…

Q: What do you think are the most important and interesting traits of worm bodies?  Why do you think…

A: The animals with long bodies and no arms or legs are classified as worms. They are generally…

Q: What are the biological troubles that molluscs face due to their soft body?

A: The animals belonging to the phylum mollusc are invertebrates and are mostly marine. Many molluscs…

Q: What would you say is the most important function or role of arthropods and why?

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Classification of Marine Organisms

Classification is a way of categorizing organisms that enables an easy process of identification of such organisms. All living things are classified by grouping them under specific categories. The grouping is done based on the close relativeness of the organisms. The classification tool requires knowledge of characteristics, differences, and similarities between different organisms.