The effects of marijuana can last up to 48 hours
        
                    
             
        
        
        
Monogenetic disorders are caused by a mutation in a single gene. The mutation may be present on one or both chromosomes (one chromosome inherited from each parent). Examples of monogenic disorders are: sickle cell disease, cystic fibrosis, polycystic kidney disease, and Tay-Sachs disease.
        
                    
             
        
        
        
Polyethylene glycol plus electrolytes is one of the two bowel cleansers before colonoscopy’s to clear the bowel
        
             
        
        
        
Answer:
A.
Explanation:
Hallucinogens include drugs such as Heroine. Caffine is legal for every age. tabacco and alchol are only age limited.