Four of the five answers listed below are characteristics of cnidarians. Select the exception. ciliated larvae O polyp form O jellylike matrix nematocyst O pharynx

Q: Which is NOT ALWAYS true about nematodes? They have a cylindrical body. O They have longitudinal…

A: Introduction The nematodes come under the phylum Nematoda and are called roundworms. They have…

Q: Which of the following is a synapomorphy of the Anthozoa? Exoskeletons of calcium carbonate O Corals…

A: Cnidaria is a diverse collection of creatures that live primarily in the sea. Because they rely on…

Q: JM. Cavanihac A 0.1 mm

A: Some animals go through metamorphosis to become an adult. A larva is a distinct juvenile form of…

Q: What is the scientific name of this organism? and how does it move? And which Phylum does it belong…

A: Phylum is the primary subdivision of a taxonomic kingdom, grouping together all classes of organisms…

Q: Tardigrada Onychophora Chelicerata Myriapoda Pancrustaceal Refer to the Morphological Phylogeny…

A: Onychophora is a group of soft bodies animals commonly known as velvet worms. Over 200 species of…

Q: Please choose all that apply for Phylum Arthropoda. segmentation coelom hemocoel O endoskeleton O…

A: Introduction:- Animals without a notochord – the rod-like elastic structure that supports the body –…

Q: Patrick the starfish and his friend Susie the sand dollar are both members of the

A: Patric the starfish and Suie the sand dollar are anime characters from the animated series SpongeBob…

Q: Create a concept map or illustrated drawing for each phylum Ccnidaria, Rotifera, and mollusca) that…

A: With over 11,000 species of aquatic organisms found in both freshwater and marine habitats,…

Q: a ECHINODERMATA B b E MOLLUSCA F NEMATODA A CNIDARIA d

A: Metazoa or animals are multicellular eukaryotic organisms that are included in the Animal kingdom.…

Q: Planarians Whats the similarties and differences between planaria and the hydra and obelia. Mention…

A: Since you have asked multiple questions, we are eligible to answer only one question. Kindly repost…

Q: An organism classified in phylum Mollusca that is a predator with tentacles, a brain and complex…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Please match the Arthropod subphylum or class to the description. two pairs of antennae [ Choose ] […

A: Arthropoda is a largest phylum in Animal kingdom.

Q: Corals are members of the Class Anthozoa (in the Phylum Cnidaria). Which statement is true of all…

A: Anthozoans are a class of marine invertebrates in the phylum Cnidaria, which includes corals, sea…

Q: Serial repetition of the body parts is most specifically referred to a O tacky metamerization…

A: As per batleby guidelines we have answer only  1 : You can repost rest of the question  Thankyou .

Q: What are shared characteristics that are found in clams? Notable cephalization O Coelomates…

A: Clam is a common name for several kinds of bivalve molluscs. The word is often applied only to those…

Q: Having _______ is a synapomorphy of bilaterians.

A: Having 3 germ layers is a synapomorphy of bilaterians

Q: Annelid anatomy can be described as “a tube withina tube.” Explain.

A: Annelids are a phylum of worms with invertebrates. They are the worms which are segmented, with over…

Q: The basic body plan of a mollusk is to have a head, foot, and visceral mass. In the case of the…

A: Cephalopods are members of the mollusk class. Cuttlefish, octopus, squid, or nautilus are few…

Q: clitellum is the: Hirudina Cestoda Oligochaeta Platyhelminthes Permoclitellata All lack a permanent…

A: Clitellum is a glandular and unsegmented region of earthworms. It is situated near the head region…

Q: Check (/) the characters that satisfied in each phylum. While put an asterisk (*) on the character…

A: Group of cells that perform the similar function and have the same origin are called tissues.…

Q: Porifera Cnidaria Chordata DO Ctenophora Ecdysis Protostome body plan Loss of coelom Bilateral…

A: A phylogenetic tree is a branching diagram or tree that depicts the relationships that have…

Q: ney 2. They possess both male and female reproductive organs. 3. The outer body layer of an organism…

A: Phylum porifera consists of organisms that are cellular grade  and have pores in their body.There…

Q: What synapomorphies suggest that relatives of Metazoans? Choose all th Both store energy as starch.…

A: The most striking resemblance between fungus and mammals is their trophic level, or position in the…

Q: What is the primary characteristic of the Ecdysozoa (Nematoda + Arthopoda)?

A: Answer: Ecdysozoa : These are the superphylum which includes arthopoda and nematoda , which have…

Q: ifferentiate the following mollusks in terms of (a) locomotion (b) feeding and habitat (c)…

A: A mollusk, often spelled mollusc, is any soft-bodied invertebrate of the phylum Mollusca that is…

Q: Horseshoe crabs are in the subphylum О Нехароda O Crustacea Cheliceriformes O Myriapoda

A: We have diverse set of animals in this world . They are categoried I to different phylum,  order…

Q: The defining feature of the cnidarians is that they all have nematocytes (cnidocytes). These cells;

A: Cnidaria is a phylum of aquatic animals with about 11000 species. Cnidarians can be both marines as…

Q: Cnidarians are...

A: Ans. Cnidarians are diploblastic.  Option 2nd diploblastic is correct

Q: Siphonicle neck in ammonoidea is directed forwads Select one : True False

A: Ammonoidea These belong to the class of Cephalopoda. These are extinct marine molluscs which are…

Q: Which phylum is characterized by a "tube within a tube" structure? O Echinodermata Mollusca…

A: Tube within a tube phenomenon is referred to only one opening for ingestion and one opening for…

Q: What are the fleshy extensions to watch the crystals of Polychaetes are attached A fins. Be…

A: answer ) the fleshy extensions to watch the crystals of polychaetes are attached :    E) parapodia

Q: Which of the following conclusions is supported by the diagram and the data table?  Number of cell…

A: The animal kingdom is the largest kingdom amongst the five kingdoms consisting of all animals.…

Q: Which of the 4 characteristics of Phylum Chordata is visible on this organism?     Pharyngeal…

A: To determine which of the four characteristics of Phylum Chordata is visible on an organism, we need…

Q: What animal is this? nemertean polychaete tardigrade arrow worm phoronid

A: Tardigrade : They are also known as water bears. They are 8 legged microorganisms. They are known to…

Q: Aquatic molluscs have a blood vascular system & metanephridia so they must also possess an…

A: Introduction  Any Molecule That Improves The Oxygen Carrying Capacity Of Blood Is Referred To As A…

Q: Which phylum is characterized by a hard, flexible exoskeleton and multiple life cycles?

A: Ans. Animals from the biological Animalia kingdom, are multicellular eukaryotic organisms. Animals…

Q: give their taxonomic classification and describe their unique characteristics

A: Spiny lobsters live on reefs and in the mangrove swamps. Their diet is composed of mollusks, plants,…

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: Please describe the lifestyle of SPONGES. Components and characteristics that you should address…

A: Introduction  As a sister group to the Diploblasts, sponges, which are classified in the phylum…

Q: The planula stage in Cnidarians is similar to what life stage in two other non-animal organisms?…

A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal…

Q: Which of the following sponge body types would have the lowest amounts of gas exchange and feeding?…

A: The question is asking us to determine which of the three given sponge body types - synconoid,…

Q: Which of the following is/are true of Nemertea partitioned coelom. eversible proboscis Orhynchocoel…

A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal…

Q: What phylum is a ray in? Group of answer choices Chondrichthyes Echinodermata Osteichthyes Reptilia…

A: The ray or stingray is a cartilaginous fish that has cartilaginous endoskeleton structure. They are…

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.