A large proportion of our cells, muscles and tissue is made up of amino acids, meaning they carry out many important bodily functions, such as giving cells their structure.
        
             
        
        
        
Catalysis An enzyme may catalyse a reaction by stressing or
destabilizing the bonds of the substrates. This point in the enzymatic reaction
is known as the Transition State.  An
enzyme can couple a nonspontaneous reaction to a spontaneous reaction so that
anabolic processes will occur.
 
        
             
        
        
        
D looks like the oldest one because there is barley anything there. if not then I would do b
        
                    
             
        
        
        
Answer: 
1. Substitution 
2. Insertion and deletion 
3. Amino acids can have more than one codon that signals for it. Due to this, some substitutions don’t affect the protein at all. 
Explanation: 
1. Substitution sometimes isn’t as impactful. It can result in the same amino acid to be signaled as the original one since amino acids can have more than one codon signaling for it.
2. Insertion and deletion are also known as frameshift mutations. This is because they shift the codon spots by adding or deleting a nucleotide.
        
             
        
        
        
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