Lampreys Sharks Lungfish Amphibians Land vertebrates Tetrapoda Choanata Fingers and toes What is the diagram above called? Osteichthyes Choanae Gnathostomata Bony ribs and shoulder girdle Vertebrata Jaws Vertebrae Ray-finned fish

Q: What animals are protostomes? Select all that apply. Chordates Mollusks Flatworms Arthropods…

A: Protostomes are animals in which mouth is formed before its anus during embryonic development.…

Q: A)gills  B) jaws C)pharyngeal slits D)vertebrae E)lavar stage

A: A phylogenetic tree often called a phylogeny is a diagrammatic representation that shows how various…

Q: Animal Kingdom Do not possess a backbone Possess a backbone Asymmetric, Bilateral symmetry, does not…

A:

Q: Organisms with a notochord that extends the entire length of the body [ Choose ] throughout its life…

A: Animal kingdom includes- eukaryotes having multicellular structure.

Q: 42.Ammonites are the dominant form of cephalopod in the Jurassic Select one : True False

A: Ammonoids are a group of extinct marine mollusc animals in the subclass Ammonoidea of the class…

Q: Based on the phylogenetic tree diagram in Figure 34.2, predict which vertebrate groups should have…

A: A phylogenetic tree is a branching diagrammatic representation of evolutionary relationships between…

Q: Kingdom: Animalia Phylum: Chordata Order: Dipnoi Suborder: Ceratodontoidei Family: Neoceratodontidae…

A: Neoceratodus forsterai is the only surviving lungfish species and is very old making it a living…

Q: Which of the following are amniotes? Choose all that apply. Fish O Amphibians O Reptiles Birds…

A: This specialised membrane structures of certain tissues formed outside of the body of the embryo…

Q: One difference between the 'fishapod', Tikaalik, and the early tetrapod, Acanthostega, is... Group…

A: Tetrapod development began approximately 400 million years ago in the Devonian Period, with the…

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED APPENDAGES MUSCULAR FINS WITH MUSCULAR LIMBS SWIM…

A: Cladogram used to construct to show similarities and differences between organism . It use to…

Q: Which of the following is not a member of the phylum Chordata? a. Cephalochordata b. Echinodermata…

A: Chordate can be defined as the animal that will belong to the phylum Chordata. There is some period…

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: Animal Kingdom Do not possess a backbone Possess a backbone Asymmetric, Bilateral symmetry, Four…

A: *Invertebrates are the animals do not posses backbone. *Vertebrates are the animals that posses…

Q: Ammonites are the dominant form of cephalopod in the Jurassic Select one : True False

A: Ammonites are the mollusc found in marine environment. They belong to the class Cephalopoda and…

Q: A dichotomous key to the classes of Subphylum Vertebrata 1 with fins 1' without fins 2 with jaws 2'…

A: The scientific tool that identifies organisms based on observable traits is called a dichotomous…

Q: The taxon Teleostomi is defined as the group which includes all the descendants of the common…

A: Phylogenetic tree represents the evolutionary relationship between the taxons present in the tree.

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: Characteristics Tunicates Lancelets Hagfishes Lampreys Cranium Vertebrae Jaws Skeletal composition…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: Explain how a cladistic classification for the vertebrates produces important regroupings of the…

A: Introduction  Taxonomy is the branch of science which deals with the classification of animals in…

Q: origin of tetrapods.

A: Answer: All tetrapod limbs have a common pattern of one bone, two bones, many bones, then digits.…

Q: Draw a cladogram for the animals: Amphioxus; Lamprey; an osteostracan( derived ostracoderm); Reef…

A: phylum chordata has dorsal nerve cord, notocord, pharyngeal gill silts, anal tail

Q: Which statement best describes the symmetry of brachiopods compared to bivalves?     Both…

A: Brachiopods are organisms belonging to Phylum Brachiopoda and  bivalves belong to Phylum Mollusca,…

Q: Which of the following would be classified as a hominoid? OGorilla O Tarsier O Spider monkey

A: There is no tail on a Hominoid. Hominoids have bigger brains and heavier physiques. They have a…

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED SLITS AND SWIM APPENDAGES MUSCULAR SUCKER- FINS WITH…

A: Cladogram is a diagrammatic illustration which represents how the taxons are closely related to each…

Q: Which statement below is false given the tree below? Pisces Osteichthyes (bony fishes) Sarcopterygii…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: a rabbit is a tetrapod. It has hair, a large brain, and acute vision and sense of smell. It nurses…

A: Any animal belonging to the subphylum Vertebrata, which is the most usual subphylum of the phylum…

Q: Ray-finned fish Rodents & rabbits Crocodiles Birds Sharks Amphibians Primates Hair Eggs with shelle…

A: The phylogeny tree is given in the image. It depicts the relationship between the taxons present in…

Q: Protochordates Protostomes Deuterostomes CHORDATES Tripartite coelom, larva Chordate ancestor |…

A: Both the deuterostomes and protostomes have bilateral symmetry bodies and they are categorized based…

Q: MATCHING taxonomic terms Cephalochordata [ Choose ] [ Choose ] urochordata lancelet hemichordata sea…

A: 1. Cephalochordata is a subphylum of chordata . Cephalochordates are commonly called as lancelets or…

Q: Phyla: Platyhelminthes Annelida Nematoda Arthropoda Echinodermata Porifera Cnidaria Mollusca…

A: A phylogenetic relationship is evolutionary tree showing evolutionary relationship between different…

Q: which of the following features does not distinguish humans as a member of phylum chordata as…

A: Chordata are the group of animal kingdom which includes three groups that are urochordata,…

Q: All of the following are clades of amphibians EXCEPT O Urodela Apoda Tuataras Anura

A: Amphibians are the kinds of cold blooded and vertebrate animal that can sustain both on land and…

Q: Make

A: The life on the earth comprises of different kinds of organisms having different physical and…

Q: invertebrate chordate. Which of the following would ensure that you are indeed looking at a…

A: A vertebrate is an animal with a spinal cord surrounded by cartilage or bone. The word comes from…

Q: Animal Diversity Second mouth Symmetrical animals Asymmetrical animals Spiny skin Radial symmetry…

A: These are term related to animal diversity.

Q: What are examples of the following groups of vertebrates: Chondrichthyes, Actinopterygii,…

A: The vertebrates are a group of animals that have a spinal cord that is enclosed by cartilage or a…

Q: pout evolutionary relationships. Ray-finned fish Rodents Amphibians Primates & rabbits Crocodiles…

A: crocodiles are reptiles and among amphibians are frog and Salamanders, both are distant groups yet…

Q: Mouth Second Asymmetrical Animals Symmetrical Animals Spiny Skin Radial Symmetry Bilateral Symmetry…

A: * Assymetrical animal is porifera * Symmetrical animals are eumetazoans *radial symmetry exhibited…

Q: Dinosauria is divided into these two major clades O theropods & ornithopods crurotarsans &…

A: Discovery of many new species since 1840. Dinosaur is divided into major classes.

Q: Including the whole tree, how many monophyletic groups could you make from the tree below? Pisces…

A: A phylogenetic tree, also known as an evolutionary tree, is a treelike flow chart that shows…

Q: Nematodes differ from annelids in that they are segmented. they are triploblastic. they have a…

A: Nematodes are found in a variety of environments, such as soil, marine, and freshwater, and various…

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…

Q: Petromyzon marinus body shape skin texture body division? head buccal funnel soft papillae or lip…

A: Petromyzon marinus, commonly known as sea lamprey belongs to the phylum Chordata. The species belong…

Q: Crocodiles Pterosauria Tianyulong Thyreophora Kulindadromeus Psittacosaurus Ceratopsidae (ex.…

A: Phylogeny refers to a species' evolutionary or periodic history. Phylogenetics is the study or…

Q: Animal Diversity Second mouth Asymmetrical animals Symmetrical animals Spiny skin Radial symmetry…

A:

Q: Which of the following is NOT a part of the medusa form of cnidarian?     Answers:…

A: Phylum Cnidaria comes under the kingdom Animalia and is more advanced than sponges. There are more…

Q: Which of the following is the correct classification for this chordate animal: This vertebrate…

A: Animals are organism who don't have cell wall around their cells. They can move from one place to…

Q: Which of the following is true of cephalopod molluscs: arms image forming eyes trochophore larva…

A: Cephalopod virtually suggests that “head foot” in Greek, a respect to the method the cephalopod's…

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED SWIM APPENDAGES MUSCULAR SUCKER- FINS WITH MUSCULAR…

A:

Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.