| rhizophora | <botany> A genus of trees including the mangrove. See Mangrove. Origin: NL. See Rhizophorous. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| rhizophore | <plant biology> A leafless stem that produces roots. (23 Aug 1998) |
| rhizophorous | <botany> Bearing roots. Origin: Gr. A root + to bear. Source: Websters Dictionary (01 Mar 1998) |
| rhizoplast | <biology> Striated contractile structure attached to the basal region of the cilium in a variety of ciliates and flagellates. May regulate the flagellar beat pattern and is sensitive to calcium concentration. Composed of a 20 kD protein rather similar to spasmin. (23 Aug 1998) |
| rhizopod | <zoology> One of the Rhizopoda. The rhizopods belonging to the Radiolaria and Foraminifera have been of great geological importance, especially in the Cretaceous and Tertiary periods. Chalk is mostly made from the shells of Foraminifera. The nummulites are the principal ingredient of a limestone which is of great extent in Europe and Asia, and is the material of which some of the pyramids of Egypt are made. The shells are abundant in deepsea mud, and are mostly minute, seldom larger than a small grain of sand, except in the case of the nummulities, which are sometimes an inch in diameter. (23 Aug 1998) |
| rhizopoda | <zoology> An extensive class of Protozoa, including those which have pseudopodia, by means of which they move about and take their food. The principal groups are Lobosa (or Amoebea), Helizoa, Radiolaria, and Foraminifera (or Reticularia). See Protozoa. Origin: NL, fr. Gr. A root + -poda. Source: Websters Dictionary (01 Mar 1998) |
| Rhizopodasida | <zoology> An extensive class of Protozoa, including those which have pseudopodia, by means of which they move about and take their food. The principal groups are Lobosa (or Amoebea), Helizoa, Radiolaria, and Foraminifera (or Reticularia). See Protozoa. Origin: NL, fr. Gr. A root + -poda. Source: Websters Dictionary (01 Mar 1998) |
| Rhizopodea | Synonym: Rhizopoda. Origin: rhizo-+ G. Pous (pod-), foot (05 Mar 2000) |
| rhizopodous | <zoology> Of or pertaining to the rhizopods. Source: Websters Dictionary (01 Mar 1998) |
| rhizopterin | 10-formylpteroic acid;a folic acid factor for certain bacteria. Synonym: SLR factor, Streptococcus lactis R factor. (05 Mar 2000) |
| rhizopus | A genus of zygomycetous fungi of the order mucorales, a common saprophyte and facultative parasite of mature fruits and vegetables. It may cause cerebral mycoses in diabetes and cutaneous infection in severely burned patients. (12 Dec 1998) |
| rhizosphere | <ecology> The zone of soil in which interactions between living plant roots and micro-organisms are found. (23 Aug 1998) |
| rhizostomata | <zoology> A suborder of Medusae which includes very large species without marginal tentacles, but having large mouth lobes closely united at the edges. Origin: NL, fr. Gr. A root +, a mouth. Source: Websters Dictionary (01 Mar 1998) |
| rhizostome | <zoology> One of the Rhizostomata. Source: Websters Dictionary (01 Mar 1998) |
| rhizotaxis | <botany> The arrangement of the roots of plants. Origin: NL, fr. Gr. A root + arrangement. Source: Websters Dictionary (01 Mar 1998) |
| rhizome |
An underground horizontal stem, found in seagrass, that functions as a reproductive structure. New shoots develop as the rhizome grows.
출처: www.reefed.edu.au/glossary/r.html
|
|---|---|
| rhizotomy |
Surgical cutting (transection), or burning, or freezing of a nerve root. This is usually done to relieve pain.
출처: www.lieberson.com/en/neurgosurgery_glossary/r.htm
|
| rhinorrhea |
A discharge from the nasal mucous membrane.
출처: www.nbc-med.org/SiteContent/MedRef/OnlineRef/Field...
|
| rhinitis |
Inflammation of nasal mucosa.
출처: www.planetbotanic.ca/glossary.htm
|
| rhinophyma |
Hypertrophy of the nose.
출처: www.sdrpharma.com/sj.htm
|