E-o2 Crossword
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
                                
 
 
Down: 1) an organ of the digestive and excretory systems that absorbs water from undigested material and helps remove solid wastes from the body2) a reasonable,testable guess or prediction about the answer to a scientific question 3) the mating of closely related organisms, such as siblings or a parent and its offspring6) a group of organs that work together to perform a complex function7) the passing of traits from one generation to the next8) an organism that cannot make its own food and gets its nutrients by eating other organisms9) bean-shaped organs in the abdomen that filter blood and remove wastes10) the process by which a living thing becomes larger12) a chemical made in one part of the body the affects the activities of cells in other parts of the body15) an organism affected by a parasite17) a large structure that contains the genetic material of the cell Across: 4) a consumer who eats both plants and animals5) information gathered through the senses9) one of the largest and most general groups into which organisms are classified11) a varible being tested13) a consumer that eats only or mostly plants14)  a muscular organ the pumps blood throughout the body16) a place where one bone attaches to another18) the female reproduction organ that produces eggs19) electrical signals carried by neurons
 

 

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