Could you ask again but with more details? I do not understand.
        
             
        
        
        
The Pentagon is the headquarters of the <span>United States Department of Defense
And is a symbol of the US military </span>
        
                    
             
        
        
        
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I'll give this a shot I think it's B!
Explanation:
 
        
             
        
        
        
Answer:
4. Ribosomes are tiny glanular structures that are either floating freely in cytoplasm or are bound to endoplasmic reticulum.
5. Translation.
6. Eukaryotic ribosomes are ten times larger than prokaryotic ones.
7. Not sure about this.But they are necessary for protein synthesis as they assemble amino acids into protein chains.
8. Ribosomal RNA is part of ribosome.These complex structures catalyze the assembly of amino acids into protein chains.They also bind tRNAs and various accessory molecules necessary for proteins.
9. When a ribosome is not working,it disassembles into two smaller units.
Explanation: