Answer:
b
Explanation:
Van leeuwenhoek, hope this is right! good luck!
 
        
             
        
        
        
Answer:
 Likewise, competition for food among deep-water fish that eat the same types of food will .
Explanation:
Natural selection will condemn all deep-sea fish to the same environment that conditions them, those that cannot develop gills will be exposed to extinction, this refers to the theory of the evolution of the fittest by Charles Darwin.
 
        
                    
             
        
        
        
Yes, could most likely be a possible question that could have interesting results 
        
             
        
        
        
According to the evolution theory, the first insects appeared about 400 million years BC in the Devonian Period. 
        
             
        
        
        
1) Because we are constantly discovering new species of organisms, the system of classification is growing.
2) In order for scientists to write, learn, and retrieve data about organisms, there most be an organized filing system in place.