apex radicis dentis — [TA] root apex apex of root of tooth: the terminal end of the root of a tooth … Medical dictionary
root hair — noun thin hairlike outgrowth of an epidermal cell just behind the tip; absorbs nutrients from the soil • Hypernyms: ↑plant organ • Part Holonyms: ↑root * * * noun : one of the many hairlike tubular outgrowths of epidermal or sometimes cortical… … Useful english dictionary
root cap — noun thimble shaped mass of cells covering and protecting the growing tip of a root • Hypernyms: ↑plant organ • Part Holonyms: ↑root * * * noun : a protective cap or thimble shaped mass of parenchyma cells usually irregularly arranged that covers … Useful english dictionary
APEX system — APEX stands for Additive system of Photographic EXposure, whichwas proposed in the 1960 ASA standardfor monochrome film speed, ASA PH2.5 1960,as a means of simplifying exposure computation.Exposure equationUntil the late 1960s, cameras did not… … Wikipedia
Apex — From the Latin meaning summit, the apex is the tip of a pyramidal or rounded structure, like the lung or the heart. The apex of the lung is indeed its tip, its rounded most superior portion. The apex of the heart is likewise its tip, but that is… … Medical dictionary
Root name server — A Cisco 7301 router, part of the AMS IX mirror of the K root server. A root name server is a name server for the Domain Name System s root zone. It directly answers requests for records in the root zone and answers other requests returning a list … Wikipedia
Root race — In theosophy, Root Race (or Epochs to subsequent authors) is a term first used in the late 19th century by Helena Petrovna Blavatsky in her book The Secret Doctrine . The word designates the large time periods in her esoteric cosmology and… … Wikipedia
Apex of lung — Infobox Anatomy Name = PAGENAME Latin = apex pulmonis GraySubject = 240 GrayPage = 1094 Caption = 1. Apex of lung 2. Superior lobe 3. Costal surface 4. Middle lobe 5. Inferior lobe 6. Base of lung Caption2 = System = MeshName = MeshNumber =… … Wikipedia
Root End Surgery — A Root End Surgery formerly known as apicoectomy (L. apex, apicis : a summit or a tip), is an endodontic surgical procedure whereby a tooth s root tip is removed and a root end cavity is prepared and filled with a biocompatible material. This is… … Wikipedia
Root of the lung — Infobox Anatomy Name = PAGENAME Latin = radix pulmonis GraySubject = 240 GrayPage = 1097 Caption = Mediastinal surface of right lung. Caption2 = Mediastinal surface of left lung. System = MeshName = MeshNumber = DorlandsPre = r 02 DorlandsSuf =… … Wikipedia