Answer is B. The number of the question that should be considered next. Let's say your organism has a dorsal fin, then you would go to 5. Then you choose a or b depending on the location of the tail. Let's choose 5a for now. Across from it says 6, so you go to 6
        
                    
             
        
        
        
<span>C) Nucleoid
Hope this helps. c:</span>
        
             
        
        
        
Answer:
only feed one trap at different times
Explanation:
 
        
                    
             
        
        
        
This is not a question. Do you need anything answered?
        
             
        
        
        
Answer;
Cell  
Explanation;
-The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
-Cell is the basic unit and building block of life. It is bound by a cell membrane, and possesses a nucleus which acts as its brain. Arachnoidiscus ehrenbergi  is an example of diatoms which are unicellular, therefore it is a cell.