Answer:
DON'T USE IF THIS IS SUPPOSED TO BE "in your own words" 
the american dream:
the ideal by which equality of opportunity is available to any American, allowing the highest aspirations and goals to be achieved
 
        
                    
             
        
        
        
<span>B. And sorry I could not travel both.</span>
        
                    
             
        
        
        
I don’t know it ask me to do this
        
             
        
        
        
It means they are physician fine but mentally they feel down or a feeling of low self esteem or simply being over worked.
        
             
        
        
        
Hello. You did not present the text to which this question refers, which makes it impossible for it to be answered accurately, but I will try to help you in the best possible way.
1. The mistake of this statement is to use the term "muscular system" and not "locomotor system." This is because the locomotor system is formed by the muscular system and the skeletal system, but people believe that this system is only related to the bones, completely ignoring the function of the muscles. Thus, the correct phrase would be: A common misconception is that the locomotor system moves only the bones.
2. Many people have this misconception because they do not really know the name of the systems, and do not know that the systems can form pairs and groups, which are named differently.