so ATP is adenine triphosphate
it has 3 phosphate groups, hence the 'tri' 
it has nitrogen containing carbon rings 
and it also had a carbon ring containing OH groups
i can't draw it on here but if you google the structure hopefully my explanation will make more sense 
 
        
             
        
        
        
It is C. Nitrogen. Nitrogen is 78% of the atmoshere
 
        
                    
             
        
        
        
Well weed can be helpful for chronic pain and diseases helps you relax
        
             
        
        
        
If you’re trying to figure out if it’s true or false it’s true