Science vocabulary Crossword
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
 
 
Down: 1) That which tends to prove or disprove something2) tentative explanation for an observation, phenomenon or scientific problem that can be tested by further investigation3) a microscopic structure containing nuclear and cytoplasmic materials in a membrane6) scientist who traces the spread of disease through a population7) that which can be passed from one person to another8) person or organism infected with an infectious disease but displays no symptoms Across: 4) an organism that acts as a carrier or transporter of a disease5) theory that germs are the major cause of disease9) a period of isolation imposed to prevent the spread of disease10) to increase the size of, as a lens does11) a microorganism, especially a bacterium that causes diseases; a life form12) having many cells13) an exchange of one thing for another
 

 

Create your own Crossword Puzzle for Free!		  Show Errors as I Type