What are the nine phyla of the kingdom Animalia?

Q: What characteristics shared by the three deuterostome phyla indicate a monophyletic group of…

A: Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia. Animals…

Q: What are vertibrates and its types?

A: INTRODUCTION: Vertebrates consist of all species of animals which are present in the subphylum…

Q: what are the two largest known invertebrates

A: Invertebrates are animals that doesn't posses vertebral column.

Q: What is the main evolutionary novelty presented by annelids?

A: Lamarck coined the term Annelida for these ringed animals. He established this phylum as the first…

Q: Which are the beings that form the kingdom Animalia? What are the two big groups into which this…

A: Living organisms are classified into kingdoms based on the common anatomical and physiological…

Q: What is phylum-echinodermata with its diagram?

A: The phylum Echinodermata belong to the animal kingdom. The members of this phylum have endoskeleton…

Q: What are the lateral linesof fishes?

A: Vertebrates comprise all species of animals within the subphylum Vertebrata. Vertebrates include…

Q: what are the major features of the nine major phyla?

A: Phylum represents a taxonomic level for the classification of biological organisms. Animal phylum is…

Q: What structural system is unique to the phylum Echinodermata?

A: Echinoderms:              Marine invertebrate animals characterized by a hard, spiny covering or…

Q: What are the three maingroups into which mammalsare divided?

A: Mammals are vertebrate animals that constitute the class Mammalia. They are characterized by the…

Q: What are the different classification schemes used when grouping invertebrates?

A: Animal kingdom is broadly divided into Vertebrates or invertebrates on the presence of spinal cord…

Q: How do members of the phylum Chordata differ from other animal phyla? Explain in 10 sentences.

A: According to the Linnaeus system, scientists classify animals and plants based on physical features…

Q: What features of Dugesia distinguish its head from its tail?

A: Dugesia are the common flatworms which are found in habitats of african, european, asian and…

Q: How do chordates reproduce?

A: Chordates are the animals that have a notochord, a nerve cord, pharyngeal gill slits and post anal…

Q: Define what is vertebrate ?

A: Vertebrate is a subphylum of chordata which have vertebrae and backbone in them

Q: What characters unite rotifers and acanthocephalans as members of clade Syndermata?

A: Animal phylogeny is a rapidly changing field for the biologists. Even if the members of animal…

Q: What are the classes into which the phylum Echinodermata is divided?

A: Echinoderms are the marine organisms that belong to the kingdom Animalia. They are triploblastic…

Q: What are the 4 embryonic characteristics of chordates? Define each characteristic.

A: Chordates belong to the phylum Chordata. Their body is bilaterally symmetrical and metamerically…

Q: Give an examples of phylum-echinodermata?

A: The organisms belong to phylum Echinodermata are marine animals. Their body has a star-like…

Q: Describe the following general characteristics that can be used to distinguish among Animal phyla:…

A: Kingdom Animalia is a kingdom which consists of multicellular , Eukaryotic organism . It is…

Q: what phylum in animal kingdom is now reclassified as a family?

A: Biology, a phylum  is a level of classification or taxonomic rank below kingdom and above classes.…

Q: List the two major groups of animals in theDeuterostomia.

A: Deuterostomia are organism in which development of anus takes place first from the dorsal blastopore…

Q: What is the classification of animals based on the feeding habit?

A: Animals are classified based on different criteria including the place they live in, the type of…

Q: What are the silent features of different phyla in the animal kingdom?

A: The multicellular eukaryotic organisms called metazoa form the biological kingdom, Animalia. The…

Q: Describe phylum and level of organization in animal kingdom?

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

Q: What features differentiate animals from their nearest relatives?

A: The evolution of larger animals happened around 2000 million years ago when there was an increase in…

Q: What are the two main subdivisions of the phylum Chordata?

A: Phylum chordata consists of animals that have a characteristic NOTOCHORD.  they are coelomates with…

Q: Draw and classify the structure of animal kingdom?

A: Introduction Animals are the multicellular organisms. They have cellular, Tissue, organs or organ…

Q: What features of primate hands and feet are adaptations to an arboreal existence?

A: Introduction  Taxonomy is the branch of science that deals with the classification of organisms into…

Q: The phylum Nematoda is protostome or Deuterostome ?

A: Phylum Nematode commonly referred to as roundworms or thread worms are aquatic or terrestrial,…

Q: Explain the common characteristic features of animal kingdom.

A: Taxonomy is the hierarchical classification of living organisms based on their characteristics. It…

Q: Show the diagramatic form in animalia kingdom?

A: The members of the kingdom Animalia are also known as metazoa. It includes multicellular and…

Q: What is the class of this animal?

A: The animal shown in the image is Tortoise. The tortoise is a terrestrial animal and found on all…

Q: Into which classes is the phylum Annelida divided?

A: Annelids are also known as segmented worms or ringed worms. Annelids are a large phylum, with more…

Q: Define distinctive features of animal kingdom?

A: Taxonomy is defined as the study of principles, procedures, the rules of scientific classification,…

Q: What does the name “echinoderm” mean?

A: Echinoderms have the following characteristics- 1. They are triploblastic. 2. They are marine. 3.…

Q: What does radial symmetry means? What is the type of symmetry found in chordates? Which are other…

A: The animals are the most abundant living organism that is found in almost every habitat. They have…

Q: how do the different organ systems work together in ensuring animal survival?

A: An organ system is a biological system made up of a collection of organs that work together to…

Q: Which features of amphibians restrict mostspecies to living in aquatic or moist terrestrialhabitats?

A: Amphibians are vertebrate tetrapods undergo mixing of aquatic and terrestrial phases that are…

Q: Name the animals belonging to various phlya are assigned to the highest category called kingdom…

A: Kingdom animalia includes the eukaryotic multicellular heterotrophic organisms that obtain nutrients…

Q: What are the classification of animal kingdom?

A: Living organisms are subdivided into 5 major kingdoms, including the Monera, the Protista…

Q: What is the subphylum and subclass of humans?

A: Introduction  All plants, animals, and microbes in the world are included in taxonomy, which is the…

Q: Do Cnidarians have a simple or complex body plan?

A: Cnidarians:These are the animals of phylum cnidaria. These are carnivores. These animals have the…

Q: What are the two mains divisions of the chordate phylum?

A: Chordates are characterized by a notochord. They have a dorsal hollow nerve cord, pharyngeal slits…

Animal Diversity

Nematodes are commonly known as roundworms. They are free-living, very tiny organisms. They have an elongated and tubular body. These organisms have a nervous system and are mostly act as parasites to both animals and plants.

Platyhelminthes

Platyhelminthes are also known as "flatworms" because as they are dorsoventrally flattened from head to tail. They are invertebrate, soft-bodied, acoelomate, unsegmented and have bilateral symmetry.