| goniatite | <paleontology> One of an extinct genus of fossil cephalopods, allied to the Ammonites. The earliest forms are found in the Devonian formation, the latest, in the Triassic. Origin: Gr. Angle. Source: Websters Dictionary (01 Mar 1998) |
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| gonidial | <botany> Pertaining to, or containing, gonidia. <zoology> Of or pertaining to the angles of the mouth; as, a gonidial groove of an actinian. Source: Websters Dictionary (01 Mar 1998) |
| gonidium | <zoology> A special groove or furrow at one or both angles of the mouth of many Anthozoa. Origin: NL, fr. Gr, dim. Of angle. Origin: NL, fr. Gr. That which generates. <botany> A component cell of the yellowish green layer in certain lichens. Source: Websters Dictionary (01 Mar 1998) |
| gonimia | <botany> Bluish green granules which occur in certain lichens, as Collema, Peltigera, etc, and which replace the more usual gonidia. Origin: NL, fr. Gr. Productive, fr. That which generates. Source: Websters Dictionary (01 Mar 1998) |
| gonimous | <botany> Pertaining to, or containing, gonidia or gonimia, as that part of a lichen which contains the green or chlorophyll-bearing cells. Source: Websters Dictionary (01 Mar 1998) |
| gonio- | Angle. Origin: G. Gonia (05 Mar 2000) |
| goniocraniometry | Measurement of the angles of the cranium. Origin: G. Gonia, angle, + kranion, skull, + metron, measure (05 Mar 2000) |
| goniodysgenesis | Developmental aberration of the anterior ocular segment. Origin: G. Gonia, angle, + dysgenesis (05 Mar 2000) |
| goniometer | 1. An instrument for measuring angles. 2. An appliance for the static test of labyrinthine disease, which consists of a plank, one end of which may be raised to any desired height; as one end of the plank is gradually raised, the point at which a patient loses balance is noted. 3. A calibrated device designed to measure the arc or range of motion of a joint. Synonym: arthrometer, fleximeter, pronometer. Origin: G. Gonia, angle, + metron, measure (05 Mar 2000) |
| goniometre | <microscopy> An instrument for measuring the interfacial angles of a crystal. (05 Aug 1998) |
| goniometre ocular | <microscopy> A special type of ocular fitted with crosslines and a graduated head which rotates the crosslines to facilitate the measuring of angles, as in crystallography. (05 Aug 1998) |
| goniometry | <mathematics> The art of measuring angles; trigonometry. Origin: Cf. F. Goniometrie. Source: Websters Dictionary (01 Mar 1998) |
| gonion | The lowest posterior and most outward point of the angle of the mandible. In cephalometrics, it is measured by bisecting the angle formed by the tangents to the lower and the posterior borders of the mandible; when the angles of both sides of the mandible appear on the lateral radiograph, a point midway between the right and left side is used. Origin: G. Gonia, an angle (05 Mar 2000) |
| goniophotometre | <microscopy> Photometre for measuring the directional light distribution characteristic of sources, lighting fittings, media and success. Synonym: distribution photometre. (05 Aug 1998) |
| goniopuncture | An operation for congenital glaucoma in which a puncture is made in the filtration angle of the anterior chamber. (05 Mar 2000) |
| gonial angle |
The smoothly curced area where the back of the ramus meets the bottom of the corpus.
Ãâó: www.modernhumanorigins.com/g.html
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| gonad |
A male reproductive gland.
Ãâó: www.bdid.com/termsg.htm
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| gonadal |
Pertaining to the reproductive organs, the ovaries or testicles.
Ãâó: aspin.asu.edu/geneinfo/glos-g.htm
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| gonad |
Ovary or testicle, the reproductive organs.
Ãâó: aspin.asu.edu/geneinfo/glos-g.htm
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| gonad |
an organ that produces gametes (ova and sperm), ie, an ovary or a testis
Ãâó: www.aegis.com/ni/topics/glossary/g.asp
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