Which of the following has indeterminate development?     Echinodermata     Nematoda     Arthropoda     Platyhelminthes

Q: What arthropod characteristics are likely to have contributed to their success on land? Choose all…

A: The arthropods are eukaryotic animals belonging to the kingdom Animalia and phylum Arthropoda.…

Q: Describe the characteristics of the Class Turbelleria by checking all that apply. They are…

A: The objective of the question is to identify the correct characteristics of the Class Turbellaria, a…

Q: TRUE or FALSE: In viroids, the Pospoviroidae self-cleave.

A: The family Pospoviroidae is a group of plant pathogens that consist of circular single-stranded RNA…

Q: Which of the following statements is true? --Sea stars are dioecious possess dermal branchiae and…

A: Sea stars are dioecious possess dermal branchiae and they have two stomachs.True: Sea stars are…

Q: completely converted into the water-vascular system. restricted to a small space around the gonads.…

A: Echinoderms have a spacious coelom (an open, fluid-filled body cavity lined with tissue), large…

Q: Which of the following is more closely related to Platyhelminthes: Arthropoda or Echinodermata? If…

A: Invertebrates with soft bodies and bilateral symmetry belong to the phylum of Platyhelminthes,…

Q: Monotremes all have what unifying feature? Arthropod-like pincers Placenta Ventral pouch Ability to…

A: Mammals belonging to the order Monotremata are known as monotremes. The Monotremata are the oldest…

Q: The Insecta includes Chelicerata | Crustacea Collembola Curculionidae

A: Insects are hexapod invertebrates and the members of the is largest of phylum Arthropoda. Insects…

Q: The Insecta includes centipedes chewing and sucking lice |more than 500,000 species all arthropods…

A: Arthropoda represents a vast assemblage of animals. At least three quarters of a million species…

Q: Annelida and arthropoda because they have are more complex that other, simpler invertebrate groups

A: Noto chord is absent in non chordates. Non chordates are classified on the basis of -  1.Level of…

Q: The Chondrichthyans include the (mark all that apply) O skates ray-finned fishes O hagfish and the…

A: Class chondrichthyes are a group of vertebrates with jaws and comprises of approximately 600 living…

Q: The tapeworms (cercomeromorpha) are not considered to be segmented animals because;

A: Animals (likewise called Metazoan) are multicellular eukaryotic creatures that structure the natural…

Q: Place the following life stages in order from youngest (1) to oldest (5).     glochidium in host…

A: Life stages These are defined as the different ages or stages one goes through in a normal lifetime.…

Q: Out of all of these, which contains hox genes? Choanoflagellata Porifera Cnidaria…

A: Homeotic genes are a set of nucleotide sequences (genes), which govern the development of anatomical…

Q: Nematodes are acoelomate animals (True/False)

A: Acoelomate animals are those animals which have no coelom or body wall present in them. Thus a…

Q: Embryos with cleavage pattern depicted in panel A exhibit mosaic development. B True False

A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction:…

Q: Write “yes” or “no” to indicate how certain features distinguish each phylum of multicellular…

A: The members of kingdom Animalia are classified into different Phyla, Class, Order, Family, and Genus…

Q: Which of these organisms is NOT in the clade Lophotrochozoa? Cephalopoda Gastropoda Bivalvia…

A: Lophotrochozoa is a clade of protostome animals with an early form of a mouth. It includes the…

Q: The organ that functions to coat annelid worms with a mucus-derived cocoon is the uterus O clitellum…

A: Annelid worms These worms belong to the phylum Annelida. These are also called segmented worm, that…

Q: The proglottid is: the attachment organ of liver flukes the multi-unit osmoregulatory unit of the…

A: In this question, we have to select the correct option.

Q: Which of the following is NOT true about nematocysts? O They are structures housed in special cells…

A: Classification is the process of systematically arranging the entries in different levels on the…

Q: Scientific understanding of the evolution and phylogeny of the Arthropoda has changed enormously in…

A: Arthropods and annelids were thought to be closely linked for many years, with arthropods presumably…

Q: Which of the following statements is CORRECT? Eumetazoans lack true tissues Cnidarians have three…

A: The living organisms are categorized into 5 main groups. This is known as the five-kingdom…

Q: Which of the following animals is most closely related to hemichordates? Cow Earthworm Fish Crab Sea…

A: Hemichordates is the phylum that consist are worm-like invertebrates usually marine in nature.…

Q: Annelida (Segmented round worms) How do these worms differ from the other two? What are the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. If you need help with other sub…

Q: Which of the following species described the shape of the animal? Saccoglossus kowalevskyi…

A: Introduction A species is usually defined because the largest group of organisms in which any two…

Q: Which is an outcome associated with torsion but not with coiling? (mark all that apply) potential…

A: We will answer the first question since the exact one was not specified. Please submit a new…

Q: Which of the following classes of animals possess an aristotle's lantern feeding structure that is…

A: Aristotle's lantern is a complex chewing apparatus found in some groups of echinoderms, particularly…

Q: elminthes Nematoda Mollusca Annelida Arthropoda Echino Mantle and muscular foot Segmented jointed…

A: Introduction :- Cladistics is one of the approaches to classify the organisms . In this , organisms…

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: Platyhelminthes Nemertea Gastrotricha

A: Taxonomic hierarchy: This is defined as the process of arranging various organisms into successive…

Q: In flatworms gas exchange, nutrient transport, etc. involves diffusion alone a blood vascular system…

A: INTRODUCTION Flatworms These are acoelomic unsegmented worm having bilateral symmetry, and three…

Q: Cnidarians development will continue to include the stage. --- Gastrula Zygote Blastula Gamete

A: Cnidarians are also commonly known as coelenterates. They are a phylum under Kingdom Animalia that…

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: Which of the following is NOT a shared characteristic of all chordates? vertebral column pharyngeal…

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

Q: Nematodes and arthropods both (develop an anus from the blastopore formed during…

A: Nematode and arthropods fall under one same ancestor clade i.e. Ecdysozoa.  Nematodes are roundworms…

Q: sh and terrestrial vertebrates Actinopterygii and Sarcopterygii  Chondrichthyes and Osteichthyes

A: Answer :: Step 1 :- Marine fishes and terrestrial vertebrates produce relatively small urine…

Q: Why is the presence of a coelom advantageous? O it allows room for the development and movement of…

A: The coelom is lined by a muscular tissue called the peritoneum that encloses the internal organs.…

Q: What type of flatworm is generally non-parasitic (i.e., free-living)?     Turbellarians…

A: Flatworms or platyhelminthes have four classes; Turbellaria Trematoda Monogenea Cestoda

Q: 1: Since worms are in the domain Eukarya, kingdom Animalia, and they can be seen with the naked eye,…

A: Microorganisms are diverse and are present in all three distinct domains bacteria, eukarya, and…