Testtttts Crossword
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
 
 
Down: 1)  a single-celled organism that lacks a cell membrane. 2) a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material.3) any of a number of organized or specialized structures within a living cell.5) (of protozoans, certain algae and spores, etc.) consisting of a single cell. Across: 4) a member of a large group of unicellular microorganisms that have cell walls but lack organelles and an organized nucleus, including some that can cause disease.6) any organism whose cells contain a nucleus and other structures enclosed within membranes.7) (of an organism or part) having or consisting of many cells.
 

 

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