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dorsal
dor·sal D0347300 (dôr′səl)adj.1. Anatomy Of, toward, on, in, or near the back or upper surface of an organ, part, or organism.2. Botany Of or on the surface of an organ or part facing away from the axis; abaxial.
[Middle English, from Medieval Latin dorsālis, from Latin dorsuālis, from dorsum, back.]
dor′sal·ly adv.dorsal (ˈdɔːsəl) adj1. (Anatomy) anatomy zoology relating to the back or spinal part of the body. Compare ventral12. (Botany) botany of, relating to, or situated on the side of an organ that is directed away from the axis3. (Phonetics & Phonology) articulated with the back of the tongue, as the (k) sound in English coot[C15: from Medieval Latin dorsālis, from Latin dorsum back] ˈdorsally advdor•sal (ˈdɔr səl)
adj. 1. of, pertaining to, or situated at the back, or dorsum. 2. situated on or toward the upper side of the body, equivalent to the back in humans. 3. Bot. abaxial. n. 4. a dorsal structure. [1535–45; < Medieval Latin dorsālis < Latin dors(um) back] dor′sal•ly, adv. dor·sal (dôr′səl) Of or on the back or upper surface of an animal: the dorsal fin of a fish.dorsalRelating to the back. Compare ventralThesaurus| Adj. | 1. | dorsal - belonging to or on or near the back or upper surface of an animal or organ or part; "the dorsal fin is the vertical fin on the back of a fish and certain marine mammals"ventral - toward or on or near the belly (front of a primate or lower surface of a lower animal); "the ventral aspect of the human body"; "the liver is somewhat ventral in position"; "ventral (or pelvic) fins correspond to the hind limbs of a quadruped" | | 2. |  dorsal - facing away from the axis of an organ or organism; "the abaxial surface of a leaf is the underside or side facing away from the stem"abaxialbiological science, biology - the science that studies living organisms |
Translationsdorsal (ˈdoːsəl) adjective of the back. a shark's dorsal fin. 背部的 背面的dorsal
dorsal1. Anatomy Zoology relating to the back or spinal part of the body 2. Botany of, relating to, or situated on the side of an organ that is directed away from the axis dorsal[′dȯr·səl] (anatomy) Located near or on the back of an animal or one of its parts. canopy1. A decorative hood above a niche, pulpit, choir stall, or the like. 2. A covered area which extends from the wall of a building, protecting an entrance or loading dock. 3. The collective term for the upper blanket of foliage on trees.dorsal Pertaining to the rear and upper surface of an object (e.g., dorsal fin, dorsal tank).dorsal
dorsal [dor´sal] directed toward or situated on the back surface, as opposed to ventral. See also posterior.dor·sal (dōr'săl), 1. Pertaining to the back or any dorsum. Synonym(s): tergal2. Synonym(s): posterior (1) 3. In veterinary anatomy, pertaining to the back or upper surface of an animal. Often used to indicate the position of one structure relative to another; that is, nearer the back surface of the body. 4. Old term meaning thoracic, in a limited sense; for example, dorsal vertebrae. [Mediev. L. dorsalis, fr. dorsum, back] dorsal (dôr′səl)adj.1. Anatomy Of, toward, on, in, or near the back or upper surface of an organ, part, or organism.2. Botany Of or on the surface of an organ or part facing away from the axis; abaxial.
dor′sal·ly adv.dor·sal (dōr'săl) 1. Pertaining to the back or any dorsum. 2. Synonym(s): posterior (2) . [Mediev. L. dorsalis, fr. dorsum, back]dorsal Relating to the back or towards the back. Compare VENTRAL.dorsal - (of an animal) the part that normally occurs uppermost. The back of an animal is called the dorsal surface. In primates in the upright position the dorsal surface is directed backwards.
- (of a plant) of, or situated on the side of an organ that is directed away from the axis. See also DORSIVENTRAL LEAF.
dorsalRelating to either the back (posterior), or to the top in brain orientation. See magnocellular visual system; ventral.dor·sal (dōr'săl) Pertaining to the back or any dorsum. [Mediev. L. dorsalis, fr. dorsum, back]Patient discussion about dorsalQ. Is there any reason behind this? a bipolar woman is mostly misdiagnosed for depression…..is there any reason behind this?A. freebrid12 is right, and there's another thing- depression is a very common diagnosis amongst women and bipolar is less common. therefore psychiatrist tend to diagnose depression more then bipolar disorder. Q. I have been having chronic pain in sinus area and behind my eyes, been to ENT who states it is not infection? I wake up with the pain and go to sleep in severe pain. Its all day and all night. Dr insists that its migraine related and allergy related. I have chronic postnasal drainage. It started 4 months ago when I moved into our new house. The pain makes me extremely fatigue and dizzy at times. I have been referred to the eye doctor, a headache specialist and an allergy specialist. Just recently I have had a CT scan and an MRI, as well as xrays of my sinus. Nothing other than a deviated septum and possible allergies from an ENT has been diagnosed. In the mean time I am waiting for the days to come when I can get into see these specialist. Anyone out there have any of the same symptoms?? Need help here. Soooooo sick of the pain.A. i have chronic sinusitis and can really relate to what you describe. learned to live with the pain...but still, i use various ways to reduce inflammation in my sinuses, i heat the place up before going to sleep, try to avoid eating or drinking cold stuff.
another thing i do is i heat water (80c) then add a special oil i bought in a chinese medicine store , about 5 drops, and inhale the fumes. nettle tea can do wonders too. Q. info on arachnoid cyst in the right posterior fossa A. Basically it's like a small sac filled with fluid. The problem is that the skull is a rigid closed space, which means that if there's something other than the brain, it'll occupy space, usually on expense of the brains' space. These kinds of problems are often referred to as "space occupying lesion".
It's usually congenital (i.e. develops during pregnancy), and even when it cause symptoms they develop slowly.
YOu can read more here (http://en.wikipedia.org/wiki/Arachnoid_cyst)
More discussions about dorsaldorsal
Related to dorsal: dorsal rootSynonyms for dorsaladj belonging to or on or near the back or upper surface of an animal or organ or partAntonymsadj facing away from the axis of an organ or organismSynonymsRelated Words- biological science
- biology
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