Biology
concha or conch
 
Term: concha or conch
Origin: Anc Greek
??????/cochos(=alcove, shell)
Definition
Any body structure resembling a shell in shape, such as the external ear or  turbinates in nasal cavity (nasal concha) 
 
  
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Pterygium (pl Pterygia) Or Surfer?s Eye
 Term: pterygium (pl pterygia) or Surfer?s EyeLiterally meaning: ?small wing?Origin: Anc Greek??????/pteron(=wing) > ???????/petomai (=fly)-????/-ygio(=suffix used for diminutives of nouns)+( -um) =latin suffix that forms singular nounsCoined/History ... 
  
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Ethmoid
Term: ethmoidLiterally meaning: sieve like Origin: Anc Greek?????/ethmos(=sieve)-??????/-oid(=suffix meaning ?form?, ?type?, ?likeness?  ?resemblance?)Coined/HistoryThe term is related to the bone which has a large number of sievelike openings. Definition... 
  
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Endoscope
Term: endoscope Origin: Anc Greek ????/endo(=within) + ??????/skopeo(=examine, look at) Coined: In 1585, Julius Caesar Aranzi (Giulio CEsare Aranzio, Arantius) (1529/1530-1589) was the first to use a light source for an endoscopic procedure, focusing... 
  
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Polypus
Term: polypus Origin:  Anc Greek ?????????/polypodas(=octopus or any similar sea creature)> ????/poly (=many) + ????/pous(=foot) à many feet Coined : In Ancient Greek the term was reffered to octopus or to any similar mollusc. Later (18th cen)... 
  
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Important Glands And Corpuscles
   Glands/Corpuscles  Location  Functions   1.     Accessory  glands  Male  reproductive system  Activation and  lubrication of sperms   2.     Accessory  glands   Earthworm   Copulation   3.     Antennary... 
Biology