immune reflex
41Visual system — The visual system includes the eyes, the connecting pathways through to the visual cortex and other parts of the brain. The illustration shows the mammalian system. The visual system is the part of the central nervous system which enables… …
42Dungeons & Dragons game mechanics — In the 3rd edition Dungeons Dragons role playing game, game mechanics and die rolls determine much of what happens. These include:* Ability scores, the most basic statistics of a character, which influence all other statistics * Psionic ability,… …
43Eczema — (skin disorder) Classification and external resources Typical, mild dermatitis ICD 10 L20 L …
44Respiratory system — See also: Respiratory tract Respiratory A complete, schematic view of the human respiratory system with their parts and functions. Latin …
45Testicle — Diagram of male (human) testicles …
46Gastrointestinal physiology — is a branch of human physiology addressing the physical function of the gastrointestinal (GI) system. The major processes occurring in the GI system are that of motility, secretion, regulation, digestion and circulation. The function and… …
47cardiovascular disease — Introduction any of the diseases, whether congenital or acquired, of the heart and blood vessels (blood vessel). Among the most important are atherosclerosis, rheumatic heart disease, and vascular inflammation. Cardiovascular diseases are a …
48Rotavirus — Taxobox name = Rotavirus status = status ref = image width = 180px image caption = Electron micrograph of Rotaviruses. The bar = 100 nm image2 width = image2 caption = virus group = iii familia = Reoviridae genus = Rotavirus species = A, B, C, D …
49diagnosis — /duy euhg noh sis/, n., pl. diagnoses / seez/. 1. Med. a. the process of determining by examination the nature and circumstances of a diseased condition. b. the decision reached from such an examination. Abbr.: Dx 2. Biol. scientific… …
50Tears — 250px|thumb|The tear system. A) Tear gland / Lacrimal glandB) Superior lacrimal punctum C) Superior lacrimal canal D) Tear sac / Lacrimal sac E) Inferior lacrimal punctum F) Inferior lacrimal canal G) Nasolacrimal canal Tears are the liquid… …
