Describe the exoskeleton of snail and clam

Q: ard calcium carbonate structures are sed as skeleton by: Echinodermata Arthropoda

A: skeleton is a structural frame that supports an animal body. It is of two types endoskeleton and…

Q: Describe the unique anatomical features of mollusks

A: BASIC INFORMATION  MOLLUSCA  This is a  phylum of animal kingdom in which the organisms are…

Q: Describe the morphology and anatomy of mollusks.

A: Phylum can be defined as the level of classification or  belongs to taxonomic group below kingdom…

Q: Observe the exoskeleton of the marine blue crab. What do you think they are made of?

A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…

Q: egulate the surfac

A: Sponges are a member of phylum porifera. Sponges have four different types of cells Choanocyte…

Q: List all of the lobster’s thoracic appendages.

A: the lobster’s thoracic appendages are :

Q: Explain the advantages and disadvantages of the arthropod exoskeleton.

A:

Q: Differentiate the head regions of the free-living flatworm, fluke and tapeworm.

A: Flatworm, also called platyhelminths, are a group of soft-bodied, flattened invertebrates. Fluke is…

Q: Explain functions of each of the following in earthworms: pharynx, calciferous glands, crop,…

A: Earthworms are invertebrate living organisms under the phylum annelida. The body of an earthworm is…

Q: Describe the body wall of pigeon?

A: Pigeon, scientific name: Columba livia belongs to phyla avian. The body of a pigeon is spindle or…

Q: Explain the internal and external anatomy of a squid.

A: External Anatomy of the Squid: A squid has three principle body parts: the mantle and balance, the…

Q: Concerning tissue complexity how different are cnidarians from poriferans?

A: Poriferans and Cnidarians are organisms belonging to the Animal Kingdom. Phylum Porifera are also…

Q: Give five types of locomotion of invertebrates and describe each.

A: Locomotion is defined as the movement of a organism in search of food water or any necessary factors…

Q: Describe the medusa and polyp body forms of a cnidarian.

A: Cnidaria is phylum belong to animals, which contain approximately 10,000 species found only in fresh…

Q: Describe how sponges defend themselves against predators.

A: Sponges belong to the phylum Porifera. They are mostly marine. They are mostly present in-depth of…

Q: Explain the major advantages and disadvantages of mollusk exoskeletons in comparison to worm…

A: Hi dear, here's your answer. The three skeleton types incorporate the hydrostatic skeleton, mollusk…

Q: . What features do all mollusks share?

A: Mollusk also spelled mollusc, is the second-largest phylum of soft-bodied invertebrate animals, with…

Q: Identify the major anatomical characteristics of a crustacean.

A: The scientific study about the structure of a particular organism is known as Anatomy. This study…

Q: Compare features of the flatworm, mollusc, and annelidbody cavity, digestive tract, and circulatory…

A: The animal kingdom from the five-kingdom classification has been further divided into several…

Q: Describe the feeding, ciliary action, locomotion/ mobility of the Rotifer

A: The rotifers are a phylum of tiny and near-microscopic pseudocoelomate creatures known as wheel…

Q: Describe how an earthworm moves

A: Hi, Thanks For Your Question.  Answer : An Earthworm Moves By Employing Circular And Longitudinal…

Q: Describe the advantages and disadvantages of thearthropod exoskeleton.

A: The largest phylum of the animal kingdom is Arthropoda that possesses a hard, tough external shell…

Q: Describe how cnidarians defend themselves.

A: The group of eukaryotic organisms that are heterotrophic and multicellular is called animals. There…

Q: Do octopus and squids have exoskeleton?

A: An exoskeleton is an outer cover present on the body of an animal. In most of the animals it is made…

Q: Define radula in phylum-mollusca?

A: Molluscs are bilaterally symmetrical, and their body is soft and unsegmented with a distinct head,…

Q: What specialized cells of tentacles aid in capturing prey?

A: Several organisms such as mollusks, cnidarians, ctenophores, bryozoa, and cestodes contain…

Q: Explain how the system of pores operate in a typical sponge.

A: Sponges are unusual animals in that they lack definite organs to carry out their various functions.…

Q: Write down the structure of pila and octopus?

A: Molluscs are bilaterally symmetrical, and their body is soft and unsegmented with a distinct head,…

Q: Discuss canal system in sponges?

A: Sponges are also called Porifera and are primitive multicellular organisms with a cellular grade of…

Q: Explain the interaction of cuticle, body-wall muscles, and pseudocoe-lomic fluid in locomotion of…

A: Ecdysozoans are a group of protostome animals that include nematodes, arthropods, and numerous…

Q: Match each structure with its descriptions. ____ radula                     a. internal skeleton…

A: Human anatomy and physiology are concerned with how the human body works to keep itself alive and…

Q: Describe the feeding mechanism of sponges and identify how it is different from other animals.

A: The animals are the heterotrophic organisms found on the planet. They are divided into various phyla…

Q: Describe the skeletons of each class of sponges.

A: Answer: Sponges are multicellular, heterotrophic organisms belong to phylum porifera. Sponges don’t…

Q: Explain the structure and functions of the mollusk mantle.

A: Mollusks are a phylum with a wide range of species. Mollusks can be as little as a grain of sand. A…

Q: II. Give the exoskeletal structures of the following vertebrates 1. Shark 2. Bony fish 3. Turtle 4.…

A: The Exoskeleton structure of given vertebrae are as follows :

Q: What type of exoskeleton do some molluscs present?

A: The mollusks are soft-bodied, marine invertebrate animals. These can be present on land or…

Q: Give a broad Conclusion about External Anatomy and Exoskeletal Structure of Vertebrates and its…

A: Any animal that belongs to the phylum Chordata's subphylum Vertebrata, which is the most prevalent…

Q: Describe how sponges feed, respire, and excrete

A: The sponges are living animals that live in the water. They are stuck to the floor in the oceans,…

Q: How can the endoskeleton of echinoderms be characterized in comparison to analogous structures…

A:

Q: Name the components of the epiphyseal apparatus of lizard?

A: Epiphysis, extended finish of the long bones in creatures, which hardens independently from the bone…

Q: Describe the exoskeleton and examples of organisms with this type of skeleton Which is the main…

A: 1.Exoskeleton is external skeleton which protects and supports the body of the organism.It is used…

Q: Briefly describe the function of antennal and maxillary glands in Crustacea.

A: Lobsters, prawns, woodlice, and crabs are some animals that are Crustaceans.

Q: give examples of animals with hydrostatic skeleton that are soon changed to exoskeleton or…

A: The skeleton formed by the coelom in the organism's body filled with fluid is called the hydrostatic…

Q: Describe the annelid body plan, including body wall, segments, coelom and its compartments, and…

A: Annelids belongs to phylum annelida . In this phylum, all the worms are present that is ringworm or…

Q: What makes sponges (poriferans) different from other animals?

A: SPONGES They are the member of phylum porifera. They are multicellular organisms having body full of…

Q: Explain pore canals in cockroaches.

A: Cockroaches belong to the class Insecta and order Blattodea. It is a common household pest that is…

Q: Describe four advantages of arthropod exoskeleton.

A: Introduction: Arthropoda is a phylum in the animal kingdom. The species in this phylum are…

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.