Q: Four of the five features listed below are characteristic of cnidarians. Select the exception. a.…
A: Cnidarians is a phylum of Kingdom Animalia. In this phylum, aquatic animals are present which lives…
Q: Which class of Cnidarian is described below: This class includes the corals and the sea anemones.…
A: Cnidarians are diploblastic and have organized tissues. These organisms undergo extracellular…
Q: 4 100
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A: Answer is c.) cestoda.
Q: Identify: 7. In Plasmodium sp. this stage of the life cycle occurs in the vertebrate host
A: Malaria refers to the life-threatening disease condition that is caused by the Plasmodium parasite.…
Q: sms Lype Acoelomate: а. b. С. Pseudocoelomate: а. b. С. Coelomate: а. b. C.
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Q: Contrast the features of Obelia medusa, Schypozoan medusa, and Cubozoan medusa.
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A: The process of molting refers to the method where one immature organism sheds hair, feathers,…
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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: 8: Define the following terms as they relate to cnidarians: radial symmetry: diploblastic:…
A: Radial symmetry: It is the symmetrical arrangement of part of the organisms around a single main…
Q: Which of the following is NOT characteristic of both ctenophores and cnidarians? O C. epidermis A.…
A: Cnidarians are the animals which belongs to the phylum cnidarian which under the kingdom animalia…
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A: Any member of the invertebrate class Cestoda (phylum Platyhelminthes), a group of parasitic…
Q: Examine figure 37.9 and its caption carefully. Which proglottids, mature or gravid, occur closest to…
A: Step 1 Platyhelminthes is a phylum of dorsoventrally flattened, acoelomate but triploblastic animals…
Q: Give the order for the life cycle of the hydrozoan, Obelia, starting with the polyp form.…
A: Obelia is a marine and freshwater animal species belongs to the genus hydrozoans. It is also called…
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Q: Find different literatures on the taxonomic classifications of protozoans. What are the glaring…
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Q: Tapeworm Scolex and Proglottids Slides: Label the structures 2 = 5 = 6 = 7 = Il || || | I| |||| 12 3…
A: Tapeworm Scolex and Proglottids Slides: Label the structures
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Q: State 4 morphological differences between the class Oedipodiopsida and class Andreaeobryopsida
A: The morphological differences between the class Oedipodiopsida and class Andreaeobryopsida are as…
Q: Discuss briefly the phylogenetic position of placozoa
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Q: Enumerate the similarities among the lophophorates phyla.
A: lophophorate phyla include: Bryozoans Brachiopods Phoronida Entoprocta
Q: Identify: 2. These are none functional mitochondrial remnant organelle of diplomonads.
A: The diplomonads belong to the group of zoo-flagellates which are parasitic in nature. They are…
Q: Identify (1) the protozoan in each image and structures (labeled a and b), (2) its mode of…
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A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…
Q: II. Characterize the different Phyla of worms based on the given parameters. Platyhelminthes…
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Q: Give the names of protozoan protists with diagnostic features of each.
A: Protozoa are unicellular organisms that are classified in the kingdom Protista. They have…
Q: help.
A: Crayfish are crustaceans found in freshwater. They belong to phylum Arthropoda.
Q: Discuss about Annelida. Identify their classes and give the examples of it. Discuss about the…
A: Annelida are the bilateral and protostomial eucoelomate eumetazoans whose long, narrow and worm…
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A: I have answered all 3 questions with proper justification. Please follow Step- 2,3,4 for complete…
Q: 1. Identify and label the parts of the following specimens in Phylum Mollusca: Class: Genus: Common…
A:
Q: II. Give the function of the following structures 1. oral hood 2. vestibule 3. buccal cirri 4.…
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Q: Give the different classes of each phylum. 1. Phylum Cnidaria 2. Phylum Mollusca
A: Phylum is a level of classification of organism or taxonomic organization which ranks below…
Q: .What are the criteria which delimit the phylum to its classes?
A: Since you have asked multiple questions, am answering first question for you for remaining answers…
Q: Sea Spiders External anatomy: Label the following parts using the terms from the lab: 1 = 2 = 3 = 4…
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Q: Which of the following is NOT unique to Phylum Mollusca (Radula/chromatophores/coelom/mantle)?
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Q: Define Archaeplastida
A: According to the question, we have to give the definition of Archaeplastida. So, let us have a look…
Q: Compare the memebers of the Class Solenogastres to the generalized Molluscan body form.
A: NOTE:- As you have posted two questions under one, we will solve the first part/question for you, to…
Q: State the function of the following parts of the genus Romalea (grasshopper):
A: Invertebrates are some of the most available small animals present on the Earth. They share almost…
Q: General characteristics of protozoans Internal and external structures Feeding…
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A: The organisms whose nucleus and other cell organelles are bound by a membrane are called eukaryotes.…
Q: Differentiate a neoophoran turbellaria from a archoophoran turbellaria.
A: Platyhelminthes are flatworms that are acoelomate, simple nervous system, do not have a circulatory…
Q: Contrast asexual reproduction in triclad turbellarians, Trematoda, and Cestoda.
A: Step 1 Platyhelminthes is a phylum of dorsoventrally flattened, acoelomate but triploblastic animals…
Q: Class Cephalopoda is unique among the classes in Phylum Mollusca in that (they undergo direct…
A: Cephalopods belong to the phylum Mollusca. They are exclusively marine in nature and are…
Q: Answers the following questions. 1.) What are the important characteristics of Phylum Cnidaria and…
A: Also known as the ringed worms or segmented worms, the annelids (Annelida, from Latin anellus,…
Identify:
13. The organism where some ancestral Cercozoans derived their plastids
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- 1a. Briefly describe the general characteristics of nematodes, trematodes, and cestodes. b. Differentiate between monoxenous and heteroxenous life cycle, and give an example of a specific parasite each. c. Briefly describe the life cycle of protozoans.Identify: 6. An inner saclike membrane system that defines the group of the dinoflagellates, ciliates and apicomplexan protists1) Species belonging to the following groups typically have a trochophore larva at the beginning of their development: Ciliates Protostomians Lophotrochozoans Annelids Bilaterians
- Give possible ways of grouping protozoans other than the existing taxonomic classifications of protozoans. Outline the proposed classification.The large central opening in the parazoan body is called the: gem mule spicule ostia osculum.Figure 27.6 Which of the following statements is false? Eumetazoans have specialized tissues and parazoans don’t. Lophotrochozoa and Ecdysozoa are both Bilataria. Acoela and Cnidaria both possess radial symmetry. Arthropods are more closely related to nematodes than they are to annelids.
- While collecting specimens, a marine biologist finds a sessile Cnidarian. The medusas that bud from it swim by contracting a ring of muscle in their bells. To which class does this specimen belong? Class Hydrozoa Class Cubozoa Class Scyphozoa Class AnthozoaA mantle and mantle cavity are present in: phylum Echinodermata phylum Adversoidea phylum Mollusca phylum Nemertea.Which of the following is not true of Acanthostega? It was aquatic It had gills It had four limbs It laid shelled eggs.
- Identify: 2. These are none functional mitochondrial remnant organelle of diplomonads.1. Describe a function for the following structures and name the phylum/class in which these structures are found. Structures Function Phylum/Class Spicules Nematocytes Notochord Tube feet Polyp Choanocytes Pharyngeal slits Amoebocytes DenticlesTopic: Earthworms 1. What is the function of the setae? 2. What is the function of the openings at segment number 14?
