spongy core

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• hand tool — any tool or implement designed for manual operation. * * * Introduction  any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… …   Universalium

• angiosperm — /an jee euh sperrm /, n. Bot. a plant having its seeds enclosed in an ovary; a flowering plant. Cf. gymnosperm. [ANGIO + SPERM] * * * ▪ plant Introduction       any member of the more than 300,000 species of flowering plants (division Anthophyta) …   Universalium

• Disease — Illness or sickness often characterized by typical patient problems (symptoms) and physical findings (signs). Disruption sequence: The events that occur when a fetus that is developing normally is subjected to a destructive agent such as the… …   Medical dictionary

• layer — A sheet of one substance lying on another and distinguished from it by a difference in texture or color or by not being continuous with it. SEE ALSO: stratum, lamina. SYN: panniculus. ameloblastic l. the internal l. of the enamel organ. SYN: enam …   Medical dictionary

• pregnancy — /preg neuhn see/, n., pl. pregnancies. the state, condition, or quality of being pregnant. [1520 30; PREGN(ANT) + ANCY] * * * Process of human gestation that takes place in the female s body as a fetus develops, from fertilization to birth (see… …   Universalium

• Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… …   Universalium

• Cranberry Glades Botanical Area — is the name of a group of five bog wetlands located in the Gauley Ranger District of the Monongahela National Forest. The area is situated in the highlands of the Allegheny Mountains of Pocahontas County, West Virginia, United States, at an… …   Wikipedia

• stem — stem1 stemless, adj. stemlike, adj. /stem/, n., v., stemmed, stemming. n. 1. the ascending axis of a plant, whether above or below ground, which ordinarily grows in an opposite direction to the root or descending axis. 2. the stalk that supports… …   Universalium

• Testicle — Diagram of male (human) testicles …   Wikipedia

• pith — I. noun Etymology: Middle English, from Old English pitha; akin to Middle Dutch & Middle Low German pit pith, pit Date: before 12th century 1. a. a usually continuous central strand of spongy tissue in the stems of most vascular plants that… …   New Collegiate Dictionary

• Fourrée — [ Domitian showing 2 plating breaks.] A fourrée is a coin, most often a counterfeit, that is made from a base metal core that has been plated with a precious metal to look like its solid metal counter part. The term is normally applied to ancient …   Wikipedia