1, O because if either shows present it's O.
 
        
             
        
        
        
Answer:
REWRWEQ24
Explanation:
AWEWSAWAWDASEWEWSDСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУКСУК
 
        
             
        
        
        
Because without it you would have no support to stand 
        
                    
             
        
        
        
Answer:
 a process where living organisms develop and change during the history of earth to help them survive 
 
        
                    
             
        
        
        
<span>tRNA docks on the A site before being transferred to the polypeptide in elongation.
One mnemonic to remember this is E (exit) site, P (polypeptide) site, and A (acceptor) site to remember the sites in a ribosome.</span>