*  endocrine system | anatomy | Britannica.com
... all nonvertebrate members of the phylum Chordata). The ability of many invertebrates to concentrate iodide, an important ... Phylum Chordata. The phylum Chordata is separated into three subgroups (or subphyla). The invertebrate subphylum Tunicata ... primarily Arthropoda and Chordata). Similarly, the peptide and steroid hormones found in vertebrates are also present in the ... discussion summarizes the endocrine systems of five invertebrate phyla and the two invertebrate subphyla of the phylum Chordata ...
  https://www.britannica.com/science/endocrine-system
*  PPT - endangered species thema mac the Macaroni penguin PowerPoint Presentation - ID:5392451
They are from the kingdom Animalia, phylum chordata, class aves, order sphenisciforms, and the family spheniscidae. *Macaroni ... They are from the kingdom Animalia, phylum chordata, class aves, order sphenisciforms, and the family spheniscidae. *Macaroni ... They are from the kingdom Animalia, phylum chordata, class aves, order sphenisciforms, and the family spheniscidae. *Penguin ... They are from the kingdom Animalia, phylum chordata, class aves, order sphenisciforms, and the family spheniscidae. *Recycle ...
  https://www.slideserve.com/enan/endangered-species-thema-mac-the-macaroni-penguin
*  Chordata
In some non-vertebrate chordates and fishes the notochord persists as a laterally flexible but incompressible skeletal rod that ... Animal Diversity Web: Chordata *Introduction to the Chordate. UCMP Berkeley. Title Illustrations. Click on an image to view ... Chordata John G. Lundberg Click on an image to view larger version & data in a new window ... Page: Tree of Life Chordata. Authored by John G. Lundberg. The TEXT of this page is licensed under the Creative Commons ...
  http://www.tolweb.org/Chordata/2499
*  Chordata | Encyclopedia.com
Chordata (kôrdā´tə,-dä´-), phylum of animals having a notochord, or dorsal stiffening rod, as the chief internal skeletal ... In some classifications the two nonvertebrate subphyla are elevated to the status of phyla and the jawed and jawless chordates ... Chordata Animal Sciences COPYRIGHT 2002 The Gale Group Inc.. Chordata. Human beings are chordates-of the phylum chordata-and so ... Chordata Biology COPYRIGHT 2002 The Gale Group Inc.. Chordata. Chordata is a large and diverse group of animals, with roughly ...
  https://www.encyclopedia.com/plants-and-animals/animals/vertebrate-zoology/chordata
*  PPT - Chap 42 Amphibians PowerPoint presentation | free to download - id: 53e41e-ZTMxM
Phylum Chordata *Gill slits *Dorsal nerve cord *Notochord or * vertebral column Amphioxus a non-vertebrate chordate 5. ... Kingdom Animalia Phylum Chordata Subphylum Vertebrata Class Amphibia Order Caudata Family Ambystomatidae Genus Ambystoma ...
  https://www.powershow.com/view4/53e41e-ZTMxM/Chap_42_Amphibians_powerpoint_ppt_presentation
*  "The invertebrate deuterostomes: an introduction to their phylogeny, re" by Charles A. Ettensohn, Gary M. Wessel et al.
The invertebrate deuterostomes comprise approximately 10,000 species of marine animals distributed throughout the oceans of the world. Recent molecular phylogenetic studies suggest that the deuterostomes include only the echinoderms, hemichordates, and chordates. Among the echinoderms, sea urchins are most widely used for developmental studies. Sexual reproduction is by far the most common mode within the group. Although sexual reproduction is predominant, reproduction by asexual budding occurs in a number of groups that have colonial forms, including pterobranch hemichordates and the colonial ascidians. Experimental work with invertebrate deuterostomes has played an important role in developmental biology, cell biology, and genetics. The ability to produce vast numbers of synchronously developing embryos (using methods that are best developed with sea urchins) facilitates a wide variety of biochemical and molecular biological approaches, from protein purification to complementary DNA (cDNA) library
  http://repository.cmu.edu/biology/60/
*  Invertebrate paleontology - Wikipedia
... excepting Phylum Chordata), Phylum Chordata being the exclusive focus of vertebrate paleontology. Protist fossils are then the ... By invertebrates are meant the non-vertebrate creatures of the kingdom Animalia (or Metazoa) in the biotic domain of Eukaryota ... in contrast to the vertebrates in the one phylum of Chordata. Relatedly, invertebrates have never had a cartilaginous or boney ... zoology has come to recognize that the non-vertebrate category is not a scientifically valid, monophyletic taxon. Evolutionary ...
  https://en.wikipedia.org/wiki/Invertebrate_paleontology
*  Phylum Chordata Chordates. Basic Overview Four main qualities make a Chordate. At some time during their development (humans...
Phylum Chordata -Subphylum Urochordata (tunicates) -Subphylum Cephalochordata (lancelets) -Subphylum Vertebrata(Craniata) Class ... Nonvertebrate Chordates, Fishes, and Amphibians. What Is a Chordate? Members of the phylum Chordata are called chordates. A ... Phylum Chordata The Vertebrates. The Phylum Chordata Includes: 1.Subphylum Cephalochordata (=lancelets) 2.Subphylum Urochordata ... 1 Phylum Chordata Chordates 2 Basic Overview Four main qualities make a Chordate. At some time during their development (humans ...
  http://slideplayer.com/slide/4281221/
*  Chordate synonyms, chordate antonyms - FreeThesaurus.com
... phylum Chordata, cephalochordate, tunicate, urochord, urochordate. What are synonyms for chordate? ... 14 words related to chordate: animal, animate being, beast, creature, fauna, brute, Chordata, ... Chordata, nonvertebrate. *Chordata, nonvertebrate. *Chordata, nonvertebrate. *Chordata, nonvertebrate. *chordate. *chordate ... Chordata','type':4},{'name':'phylum Chordata','type':4},{'name':'cephalochordate','type':4},{'name':'tunicate','type':4},{'name ...
  http://www.freethesaurus.com/chordate
*  Deuterostome - Wikipedia
On the other hand, fossils of early chordates are very rare, as non-vertebrate chordates have no bone tissue or teeth, and ... Both the Hemichordata and Chordata have gill slits, and primitive fossil echinoderms also show signs of gill slits. A hollow ... There are three major clades of deuterostomes: Chordata (vertebrates and their kin) Echinodermata (starfish, sea urchins, sea ... Superphylum Deuterostomia Phylum Chordata (vertebrates, tunicates, and lancelets) Subphylum Cephalochordata - 1 class ( ...
  https://en.wikipedia.org/wiki/Deuterostome
*  Hemichordata and Invertebrate Chordates - ppt video online download
Chordata Have pharyngeal slits A series of openings in the pharyngeal region between the digestive tract and the outside of the ... Nonvertebrate Chordates, Fishes, and Amphibians. What Is a Chordate? Members of the phylum Chordata are called chordates. A ... 8 Phylum Chordata 4 Characteristics Seen in all Chordates at some point of their life: Notochord "back cord" a dorsal rod, with ... 7 Phylum Chordata Very large group Habitats:. Vertebrates - Have a back bone have a bony vertebrae surrounding nerve cord ...
  http://slideplayer.com/slide/3461592/
*  Urochordata facts, information, pictures | Encyclopedia.com articles about Urochordata
Urochordata (sea squirts, tunicates; phylum Chordata) A subphylum that has a reliable fossil record from the Permian, and ... Urochordata (Tunicata) A subphylum of marine nonvertebrate chordates in which the body is typically enclosed in a protective ... Urochordata (tunicates; phylum Chordata) Subphylum comprising the seasquirts, with reliable fossils from the Permian, and ... The 1,300 species of urochordates, like all members of the phylum Chordata, possess four characteristic anatomical structures ...
  https://www.encyclopedia.com/plants-and-animals/zoology-and-veterinary-medicine/zoology-general/urochordata
*  Evolution of the p53-MDM2 pathway | BMC Evolutionary Biology | Full Text
In Chordata species that did not undergo whole genome duplication, such as Ciona intestinalis and Ciona savignyi, the ... In another genus of non-vertebrate chordates, Branchiostoma floridae, one of the p53/p63/p73 genes variants has lost the SAM ... 1c). All extant phyla of deuterostomes (including Chordata, Hemichordata and Echinodermata) have p53/p63/p73 genes comprising ... A more recent duplication of the p53/p63/p73 gene can be found in the chordate but non-vertebrate tunicate Ciona intestinalis. ...
  https://0-bmcevolbiol-biomedcentral-com.brum.beds.ac.uk/articles/10.1186/s12862-017-1023-y
*  STB 111 THEORY - Unesco
9. With rare exceptions, sexes are separate The group vertebrata comprises of the phylum chordata with the following major ... of a proper brain its kidney type bear little resemblance to the vertebrate glomerular tubular nephron and there is a non vertebrate ... e.g. squid, pearly Nautilus, Octopus, cuticle fish 63 WEEK 11 Phylum chordata General characteristics - Largest and ecological ... This forms the major part of the phylum chordata General Characteristics of vertebrata - Possession of an enlarged brain that ...
  http://studyres.com/doc/12775547/stb-111-theory---unesco
*  Larval Amphibian Ecology Jennifer Pramuk, Ph.D. Curator of Herpetology Bronx Zoo/Wildlife Conservation Society Michael McFadden...
Phylum Chordata. What Is A Chordate? 4 characteristics present at some stage of life 1.A dorsal, hollow nerve cord (called ... Chapter 30 - Nonvertebrate Chaordates, Fishes, & Amphibians B $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Topic ...
  http://slideplayer.com/slide/3460805/
*  Phylostratigraphic profiles reveal a deep evolutionary history of the vertebrate head sensory systems | Frontiers in Zoology |...
Burighel P, Caicci F, Manni L: Hair cells in non-vertebrate models: Lower chordates and molluscs. Hear Res. 2011, 273: 14-24. ... Ruppert EE: Structure, Ultrastructure and Function of the Neural Gland Complex of Ascidia interrupta (Chordata, Ascidiacea): ... Abitua PB, Wagner E, Navarrete IA, Levine M: Identification of a rudimentary neural crest in a non-vertebrate chordate. Nature ...
  https://0-frontiersinzoology-biomedcentral-com.brum.beds.ac.uk/articles/10.1186/1742-9994-10-18
*  Molecular characterization of Clonorchis sinensis secretory myoglobin: Delineating its role in anti-oxidative survival |...
As reported elsewhere, nonvertebrate globins show higher variability in their primary and tertiary structures, which might ... chordata and mammalia (a major rule tree is presented in Figure 1C). The phylogenetic tree indicated that Cs Mb had high ... Weber RE, Vinogradov SN: Nonvertebrate hemoglobins: functions and molecular adaptations. Physiol Rev. 2001, 81: 569-628.PubMed ...
  https://parasitesandvectors.biomedcentral.com/articles/10.1186/1756-3305-7-250
*  Catalogue of Organisms: Best on the Web?
Addendum: Arguably more worthy of comment than the shortage of non-vertebrate blogs, Sheril Kirshenbaum at The Intersection and ... Chordata (12) Chromeurytominae (1) Circumdehiscentiae (3) Cladotheria (3) Climatiida (2) Cnidaria (9) Coccinelloidea (1) ...
  http://coo.fieldofscience.com/2007/09/best-on-web.html