1. DNA 2. asexual reproduction 3. sexual reproduction 4. metabolism 5. stimuli 6. homeostasis 7. Evolve
        
                    
             
        
        
        
The process by which metabolic waste is eliminated from an organism.
        
             
        
        
        
If the immune system fails to produce proteins (Antibodies) it can cause a disease. This is because our immune systems are very needed so if our immune system decides to fail to produce its proteins, our body will become overwhelmed and could possibly cause us to die! :(
        
             
        
        
        
Answer: Solid
Since it cuddled all together in the cylinder it must be an solid maybe a block
 
        
             
        
        
        
Answer:
C the shapes of continents appeared to allow them to fit together