Sciece Crossword
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
                      
 
 
Down: 1) colored light ranging from red to violet2) techniques where by organic mixtures are separated 4) a technique for the separation of molecules through their migration5) a chemical compound not based on carbon6) the decomposition of organic matter by heat9) a type of protein that acts as a catalyst Across: 3) polymers of amino acids that play basic roles 7) a substance composed if carbon and hydrogen8) to emit visible light when exposed to light10) an analytical method for identifying a substance
 

 

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