The addition of acetyl groups to histones is associated with chromatin condensation and and higher levels of gene expression
        
                    
             
        
        
        
Protein can be reversed to make glucose so the answer is protein
        
             
        
        
        
How many trees were cut down during the year?
How many new factories opened last year?
How many factories in the community use fossil fuels?
hope this helps you
        
                    
             
        
        
        
The skeletal muscles are considered voluntary muscles and are mostly located in all parts of the human body. Therefore, these are the muscles that are attached to the bones and have an origin but are NOT highly branched. The skeletal muscles are the UNBRANCHED ones whereas, it is the cardiac muscles that are considered branched.
        
             
        
        
        
Because it carries a lot of blood to the arteries