English Cotton Cited by user Fartacular on 03 Mar 2016 Cotton is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus Gossypium in the mallow family…
English Bacillus thuringiensis Cited by user Chris Capoccia on 27 Feb 2013 Bacillus thuringiensis (or Bt) is a Gram-positive, soil-dwelling bacterium, commonly used as a biological pesticide.