1. 
   exobiology
   [n] - the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life
   Found op http://www.webdictionary.co.uk/definition.php?query=exobiology
   
   
2. 
   Exobiology
   The study of biological processes that have or could have evolved away from the Earth.
   Found op http://www.diracdelta.co.uk/science/source/e/x/exobiology/source.html
   
   
3. 
   exobiology
   The interdisciplinary science that studies evolutionary biology, including the origin and evolution of the major elements required for life, their processing in the interstellar medium and in protostellar systems. This field also includes the study of chemical evolution and the subsequent interactio...
   Found op http://www.mondofacto.com/facts/dictionary?exobiology
   
   
4. 
   exobiology
   space biology noun the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=exobiology
   
   
5. 
   exobiology
   exobiology A branch of biology with a special interest in the search for life on other planets and elesewhere in the universe, and with the study of conditions that might give rise to extraterrestrial life, as well as the study of the effects of extraterrestrial environments.
   Found op http://www.wordinfo.info/words/index/info/view_unit/789/
   
   
6. 
   exobiology
   A term introduced in 1960 by Joshua Lederberg 'to distinguish this aspect of space biology – the evolution of life beyond our own planet.' It is synonymous with astrobiology and bioastronomy.
   Found op http://www.daviddarling.info/encyclopedia/E/exobiology.html
   
   
7. 
   exobiology
   exobiology or astrobiology,search for extraterrestrial life within the solar system and throughout the universe. Philosophical speculation that there might be other worlds similar to ours dates back to the ancient Chinese and Greeks. However, the achievements of space exploration and molecular biolo...
   Found op http://www.infoplease.com/ce6/sci/A0818031.html
   
   
8. 
   exobiology
   1) Astrobiology 2) Biological science 3) Biology 4) Space biology
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/exobiology/1
   
   

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