Answer:
i wish there was an answer here i needed it 
 
        
             
        
        
        
Child proof means that its child-approved, meaning that its made safe for children. 
        
                    
             
        
        
        
What are you asking for here? we need a solid question not a statement.
i'd say that the statement is true. we cant define life because we do not know what life, in essence, is. we can define, however, the characteristice of all living things:
Movement
Respiration
Sensitivity
Nutrition
Excretion
Reproduction
Growth
MRS NERG
        
             
        
        
        
Selective pressures created by environmental factors can lead to success of <span>mutual individuals.  So it is D</span>
        
                    
             
        
        
        
Answer: D. Jacob and Monod
Explanation:
An operon is a region of DNA that consists of a single gene regulated by more than one promoter. An operon is a region of RNA that consists of the coding regions of more than one gene. RNA polymerase is the enzyme that binds to promoters and transcribes the coding regions of genes into RNA.
 Jacques Monod was the first to demonstrate the preference for certain substrates over others through his studies of E. coli’s growth when cultured in the presence of two different substrates simultaneously.