Answer:
carbon bond is a covalent bond between two carbon atoms.
Explanation:
 
        
             
        
        
        
I'm a carbohydrate and I'm useful for a fast source of energy.
        
             
        
        
        
Answer:
There are only 4 known things based on the research so far, that all cells have in common and they are:
- DNA
- Cell Membrane
- Ribosomes 
- Cytoplasm
Hope this helps!
 
        
             
        
        
        
A more diverse community would most likely have equal parts of knowledge on medicine, protection, and army/naval forces... A less diverse culture/community might only focus on 1 of these areas
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