Parcourir les catégories

  • Anatomie 89 questions
    • Régions Du Corps 3 questions Anatomical areas of the body.
    • Appareil Locomoteur 7 questions The MUSCLES, bones (BONE AND BONES), and CARTILAGE of the body.
    • Système Digestif 15 questions A group of organs stretching from the MOUTH to the ANUS, serving to breakdown foods, assimilate nutrients, and eliminate waste. In humans, the digestive system includes the GASTROINTESTINAL TRACT and the accessory glands (LIVER; BILIARY TRACT; PANCREAS).
    • Appareil Respiratoire 5 questions The tubular and cavernous organs and structures, by means of which pulmonary ventilation and gas exchange between ambient air and the blood are brought about.
    • Appareil Urogénital 13 questions All the organs involved in reproduction and the formation and release of URINE. It includes the kidneys, ureters, BLADDER; URETHRA, and the organs of reproduction - ovaries, UTERUS; FALLOPIAN TUBES; VAGINA; and CLITORIS in women and the testes; SEMINAL VESICLES; PROSTATE; seminal ducts; and PENIS in men.
    • Système Endocrine 2 questions The system of glands that release their secretions (hormones) directly into the circulatory system. In addition to the ENDOCRINE GLANDS, included are the CHROMAFFIN SYSTEM and the NEUROSECRETORY SYSTEMS.
    • Système Cardiovasculaire 4 questions Le coeur et les vaisseaux sanguins par lesquels le sang est pompé et circule à travers le corps.
    • Système Nerveux 2 questions The entire nerve apparatus, composed of a central part, the brain and spinal cord, and a peripheral part, the cranial and spinal nerves, autonomic ganglia, and plexuses. (Stedman, 26th ed)
    • Organes Des Sens 3 questions
    • Tissus 3 questions Collections of differentiated CELLS, such as EPITHELIUM; CONNECTIVE TISSUE; MUSCLES; and NERVE TISSUE. Tissues are cooperatively arranged to form organs with specialized functions such as RESPIRATION; DIGESTION; REPRODUCTION; MOVEMENT; and others.
    • Cellules 3 questions Endocrine cells found throughout the GASTROINTESTINAL TRACT and in islets of the PANCREAS. D cells secrete SOMATOSTATIN that acts in both an endocrine and paracrine manner. Somatostatin acts on a variety of tissues including the PITUITARY GLAND; gastrointestinal tract; pancreas; and KIDNEY by inhibiting the release of hormones, such as GROWTH HORMONE; GASTRIN; INSULIN; and RENIN.
    • Liquides Et Sécrétions Biologiques 2 questions Liquid substances produced by living organisms to fulfill specific functions or excreted as waste. Secretions do not include hormones or enzymes.
    • Anatomie Animale 3 questions Organs and other anatomical structures of non-human vertebrate and invertebrate animals.
    • Système Stomatognathique 4 questions The mouth, teeth, jaws, pharynx, and related structures as they relate to mastication, deglutition, and speech.
    • Systèmes Sanguin Et Immunitaire 1 question Organs involved in the production of BLOOD, including the cellular and the molecular components essential in providing defense against foreign organisms or substances.
    • Structures Embryonnaires 1 question The anatomical parts that make up an organism in the early stages of development.
      • Blastomères 0 questions The undifferentiated cells produced by early cleavages of the fertilized egg (ZYGOTE) inside the intact ZONA PELLUCIDA. Blastomeres are formed during the MORULA and the BLASTULA stages of the preimplantation EMBRYO.
      • Région Branchiale 0 questions Région contenant les colonnes arquées appariées qui portent les ouïes chez les vertébrés aquatiques inférieurs et apparaissent chez les embryons des vertébrés supérieurs en forme comparable. Chez les vertébrés supérieurs, les voûtes sont modifiées plus tard dans les structures du cou et de l'oreille.
      • Stade De La Segmentation De L'Oeuf 0 questions L
      • Cloaque 0 questions The common chamber into which the intestinal, urinary and genital tracts discharge in birds, reptiles, amphibians and many fishes; also a phylogenetically related embryonic structure in mammals.
      • Embryo, Mammalian 1 question
      • Embryons D'Espèces Non Mammifères 0 questions Embryon des espèces autres que les mammifères. Pour les poulets, utilisez le terme spécifique EMBRYON POULET.
      • Foetus 0 questions The unborn young of a viviparous mammal, in the postembryonic period, after the major structures have been outlined. In humans, the unborn young from the end of the eighth week after CONCEPTION until BIRTH, as distinguished from the earlier EMBRYO.
        • Foetus Avorté 0 questions A mammalian fetus expelled by INDUCED ABORTION or SPONTANEOUS ABORTION.
        • Liquide Amniotique 0 questions Amniotic cavity fluid which is produced by the AMNION and fetal lungs and kidneys.
        • Sang Foetal 0 questions Blood of the fetus. Exchange of nutrients and waste between the fetal and maternal blood occurs via the PLACENTA. The cord blood is blood contained in the umbilical vessels (UMBILICAL CORD) at the time of delivery.
        • Coeur Foetal 0 questions The heart of the fetus of any viviparous animal. It refers to the heart in the postembryonic period and is differentiated from the embryonic heart (HEART/embryology) only on the basis of time.
        • Méconium 0 questions The thick green-to-black mucilaginous material found in the intestines of a full-term fetus. It consists of secretions of the INTESTINAL GLANDS; BILE PIGMENTS; FATTY ACIDS; AMNIOTIC FLUID; and intrauterine debris. It constitutes the first stools passed by a newborn.
        • Cordon Ombilical 0 questions The flexible structure, giving passage to the umbilical arteries and vein, which connects the embryo or fetus to the placenta.
          • Artères Ombilicales 0 questions Either of a pair of arteries originating from the internal iliac artery and passing through the umbilical cord to carry blood from the fetus to the placenta.
          • Veines Ombilicales 0 questions Veines qui transportent du sang oxygéné et riche en produits nutritifs du placenta et disparaissent dans les premiers jours après la naissance.
        • Vernix Caseosa 0 questions An unctuous substance composed of sebum and desquamated epithelial cells, which covers the skin of the fetus.
      • Feuillets Embryonnaires 0 questions Les trois couches de cellules comportant l'embryon précoce.
      • Gestational Sac 0 questions
      • Limb Buds 0 questions
      • Mésonéphros 0 questions The excretory organ of the embryo, collective Wolffian tubules, which forms the urogenital fold from which the reproductive organs develop. The mesonephros is the permanent kidney in fish and amphibians, but atrophies in reptiles, birds, and mammals.
      • Morula 0 questions Embryon peu évolué à l'étape développementale dans laquelle le BLASTOMERE, résultant des divisions mitotiques répétées de l'ovule fertilisé (ZYGOTE), forme une masse compacte de cellules.
      • Canaux De Muller 0 questions Two ducts of the embryo which empty into the cloaca, and which in the female develop into vagina, uterus and oviducts; in the male they disappear except for the vestigial vagina masculina and the appendix testis.
      • Crête Neurale 0 questions Bande d'ectoderme neural spécialisé se situant de chaque côté de la plaque neurale embryonnaire, qui après la fermeture du tube neural, forme une colonne de cellules isolées le long de la face antérieure du tube neural. La plupart des cellules crâniennes et toutes les cellules sensorielles spinales ganglionnaires proviennent de la différentiation cellulaire de la crête neurale.
      • Neural Plate 0 questions
      • Neural Tube 0 questions
      • Chorde 0 questions Corps en forme de tige, composé de cellules dérivées du mésoblaste et définissant l'axe primitif de l'embryon. Chez les vertébrés inférieurs, il persiste durant toute la vie comme appui axial principal du corps, mais chez les vertébrés supérieurs, il est remplacé par la colonne vertébrale.
      • Organisateurs Embryonnaires 0 questions The regions within an embryo that control development and differentiation. In AMPHIBIA, the organizer forms at the dorsal-most lip of the blastopore during gastrulation and is named after its discoverer, Hans Spemann.
      • Ovule 0 questions Cellule germinale haploïde mature femelle expulsée de l'OVAIRE au moment de l'OVULATION.
      • Placenta 0 questions A highly vascularized mammalian fetal-maternal organ and major site of transport of oxygen, nutrients, and fetal waste products. It includes a fetal portion (CHORIONIC VILLI) derived from TROPHOBLASTS and a maternal portion (DECIDUA) derived from the uterine ENDOMETRIUM. The placenta produces an array of steroid, protein and peptide hormones (PLACENTAL HORMONES).
      • Primitive Streak 0 questions
      • Pronephros 0 questions
      • Ouraque 0 questions The urinary canal of the fetus; postnatally it is usually a fibrous cord but occasionally persists as a vesicoumbilical fistula.
      • Pédicule Vitellin 0 questions The narrow tube connecting the YOLK SAC with the midgut of the EMBRYO; persistence of all or part of it in post-fetal life produces abnormalities, of which the commonest is MECKEL DIVERTICULUM.
      • Wolffian Ducts 0 questions
      • Zygote 0 questions Ovule fécondé résultant de la fusion de gamètes mâle et femelle.
    • Système Tégumentaire 0 questions The outer covering of the body composed of the SKIN and the skin appendages, which are the HAIR, the NAILS; and the SEBACEOUS GLANDS and the SWEAT GLANDS and their ducts.
    • Plant Structures 2 questions
    • Fungal Structures 0 questions
    • Bacterial Structures 2 questions
    • Viral Structures 0 questions
  • Organismes 29 questions Any living biological entity, such as an animal, plant, fungus, or bacterium.
  • Maladies 155 questions Any impairment of normal physiological function affecting all or part of an organism, esp a specific pathological change caused by infection, stress, etc, producing characteristic symptoms; illness or sickness in general.
  • Produits chimiques et pharmaceutiques 79 questions Any substance used in or resulting from a reaction involving changes to atoms or molecules, especially one derived artificially for practical use and any synthetic, semisynthetic, or natural chemical substance used in the treatment, prevention, or diagnosis of disease, or for other medical reasons.
  • Techniques et équipements analytiques, diagnostiques et thérapeutiques 36 questions
  • Psychiatrie et psychologie 13 questions The branches of medicine concerned with the diagnosis and treatment of mental illness and the scientific study of all forms of human and animal behaviour, sometimes concerned with the methods through which behaviour can be modified.
  • Phénomènes et processus 16 questions
  • Disciplines et professions 9 questions
  • Anthropologie, enseignement, sociologie et phénoménes sociaux 4 questions
  • Technologie, industrie et agriculture 1 question
  • Sciences humaines 6 questions
  • Sciences De L'Information 1 question Champ de la connaissance, théorie, et technologie, traitant de la collection de faits et de calculs, ainsi que des processus et des méthodes impliqués dans leur manipulation, stockage, diffusion, publication, et recherche. Il inclut la communication, l'édition, la bibliothéconomie, et l'informatique.
  • Individus 5 questions
  • Santé 51 questions
  • Caractéristiques d'une publication 2 questions
  • Lieux géographiques 9 questions The study of the natural features of the earth's surface, including topography, climate, soil, vegetation, etc, and man's response to them.
Poser une question:
Bienvenue à lookformedical.com, où vous pouvez poser des questions et recevoir des réponses d'autres membres de la communauté.
Limitation de responsabilité: N'évalue pas ni ne garantit l'exactitude des contenus de ce site.
...