• Thumbnail for Mesentery (zoology)
    In zoology, a mesentery is a membrane inside the body cavity of an animal. The term identifies different structures in different phyla: in vertebrates...
    6 KB (655 words) - 15:58, 28 December 2023
  • Thumbnail for Polyp (zoology)
    from the mouth and a series of radial partitions called mesenteries. Many of the mesenteries project into the enteric cavity but some extend from the...
    13 KB (1,731 words) - 08:50, 30 July 2024
  • Thumbnail for Sea anemone
    divided into a number of chambers by mesenteries radiating inwards from the body wall. Some of the mesenteries form complete partitions with a free edge...
    43 KB (4,666 words) - 01:16, 13 July 2024
  • Thumbnail for Hindgut
    part of digestive tube and its attachment to the primitive or common mesentery. Human embryo of six weeks. Tail end of human embryo twenty-five to twenty-nine...
    2 KB (151 words) - 22:24, 27 March 2024
  • Thumbnail for Coelom
    Coelom (category Zoological nomenclature)
    of tardigrades (water bears) which is suspended within the body in the mesentery derived from a mesoderm-lined coelom. The fluid inside the coelom is known...
    17 KB (1,795 words) - 04:12, 26 June 2024
  • Thumbnail for Acorn worm
    blood flows through the tissues sinuses. A dorsal blood vessel in the mesentery above the gut delivers blood to a sinus in the proboscis that contains...
    22 KB (2,517 words) - 05:25, 22 July 2024
  • Thumbnail for Octocorallia
    space inside each tentacle. The gonads are located near the base of each mesentery. Octocorals have high phenotypic plasticity from adapting to dynamic environments...
    10 KB (1,040 words) - 17:25, 2 May 2024
  • Thumbnail for Notochord
    In zoology and developmental anatomy, the notochord is an elastic, rod-like anatomical structure found in many deuterostomal animals. A notochord is one...
    21 KB (2,359 words) - 20:21, 2 July 2024
  • Thumbnail for Gastrointestinal tract
    between the gut and the surrounding tissue. These parts of the tract have a mesentery. Retroperitoneal parts are covered with adventitia. They blend into the...
    49 KB (5,809 words) - 05:56, 1 August 2024
  • Evisceration (autotomy) (category Zoology)
    anterior extensible portion of the body wall). The gut tears away from the mesenteries that suspend it within the coelomic cavity. Most of the gonad stays behind...
    6 KB (731 words) - 09:29, 25 March 2024
  • Thumbnail for Sea urchin
    urchins possess a hemal system with a complex network of vessels in the mesenteries around the gut, but little is known of the functioning of this system...
    74 KB (7,704 words) - 06:00, 1 August 2024
  • Thumbnail for Brockmann body
    pancreas of a teleostean fish: Atlantic wolffish (Anarhichas lupus)". Zoological Studies. 54 (1): 21. doi:10.1186/s40555-014-0093-4. PMC 6661513. PMID 31966108...
    9 KB (1,066 words) - 11:48, 9 December 2021
  • Thumbnail for Annelid
    lining) from the preceding and following segments on either side. Each mesentery is similar except that the mesothelium is the lining of each of the pair...
    89 KB (9,020 words) - 18:35, 4 August 2024
  • Thumbnail for Heterosaccus
    genus distinct from Sacculina due to a difference of the mesentery; in Heterosaccus, the mesentery does not stretch down to the mantle opening but rather...
    10 KB (545 words) - 04:42, 30 January 2023
  • Thumbnail for Common ostrich
    the right of the mesentery, and dorsally to the liver. While the left abdominal air sac is large and lies to the left of the mesentery. The connection...
    122 KB (13,334 words) - 11:49, 20 July 2024
  • Thumbnail for Schistosoma
    worldwide. Adult flatworms parasitize blood capillaries of either the mesenteries or plexus of the bladder, depending on the infecting species. They are...
    42 KB (4,026 words) - 09:40, 15 January 2024
  • Thumbnail for Corallite
    the polyp is in intimate contact with the corallite, and has radial mesenteries between the septa which increase the surface area of the body cavity...
    4 KB (538 words) - 01:06, 7 November 2022
  • Thumbnail for Leech
    animal's tail sucker. The septa that separates the body segments—and the mesenteries which in turn separates each segment into a left and right half—in the...
    55 KB (5,782 words) - 16:41, 3 July 2024
  • Thumbnail for Banded bullfrog
    include parasitic worms that have been found in the frog's intestinal mesentery and leeches that attach to the frog's back. Commonly sold in pet stores...
    28 KB (2,972 words) - 01:14, 19 July 2024
  • Thumbnail for Mesoderm
    in a process known as myogenesis, septa (cross-wise partitions) and mesenteries (length-wise partitions); and forms part of the gonads (the rest being...
    16 KB (1,871 words) - 15:24, 3 August 2024
  • Thumbnail for Phoronid
    both supported by two mesenteries (partitions that run the length of the body) connected to the body wall, and another mesentery connects the gut to the...
    54 KB (5,527 words) - 22:09, 3 June 2024
  • Thumbnail for Crinoid
    material. The coelom is divided into a number of interconnecting spaces by mesenteries. It surrounds the viscera in the disc and has branches within the stalk...
    43 KB (4,599 words) - 21:33, 30 July 2024
  • Thumbnail for De Humani Corporis Fabrica Libri Septem
    peritoneum, the esophagus, the stomach, the omentum, the intestines and the mesentery. He then goes on to describe the liver, gallbladder, and the spleen. Finally...
    20 KB (2,328 words) - 05:26, 5 August 2024
  • Thumbnail for Alatina alata
    The manubrium is short, square, with four simple lips, and without mesenteries joining manubrium walls to subumbrellar stomach walls. Four crescentic...
    8 KB (889 words) - 04:43, 4 December 2023
  • Thumbnail for Science and inventions of Leonardo da Vinci
    internal organs, being the first to draw the human appendix and the lungs, mesentery, urinary tract, reproductive organs, the muscles of the cervix and a detailed...
    60 KB (8,037 words) - 02:50, 19 July 2024
  • Thumbnail for Cynarina lacrymalis
    August, and spawns in April. The coral's gonads are contained in the mesentery, but not kept separate. The species produces a large amount of oocytes...
    8 KB (816 words) - 16:09, 15 December 2023
  • Thumbnail for Cnidocyte
    tentacles and body column, as well as on the pharynx epithelium and within mesenteries. The diversity of cnidocytes types correlates with the expansion and...
    24 KB (2,866 words) - 12:52, 1 August 2024
  • Thumbnail for Stoat
    Fat is deposited primarily along the spine and kidneys, then on gut mesenteries, under the limbs and around the shoulders. The stoat has four pairs of...
    46 KB (4,884 words) - 04:21, 30 July 2024
  • Thumbnail for Coral
    with an eightfold symmetry, each polyp having eight tentacles and eight mesenteries. The group of corals is paraphyletic because the sea anemones are also...
    110 KB (12,218 words) - 13:04, 4 August 2024
  • Thumbnail for Turtle
    stomach is directly attached to the left lung, and to the liver by a mesentery. When the liver is pulled down, inhalation begins. Supporting the lungs...
    126 KB (13,108 words) - 23:16, 11 August 2024