Options are not provided in the question. I found the answer on the Internet. 
Yes, deletion of the possible control elements can cause reduction in reporter gene expression. Due to deletion of a control element, the activator cannot bind to the enhancer. This causes reduction in the gene expression. 
Answer: Deletion of element no. 3 causes a reduction in reporter gene expression.  
        
             
        
        
        
Answer/explanation:
Differences: lysosomes have digestive enzymes (hydrolases) that break substances to be digested into small molecules; peroxisomes contain enzymes that degrade mainly long-chained fatty acids and amino acids and that inactivate toxic agents including ethanol; within peroxisomes there is the enzyme catalase, responsibal 
 
        
             
        
        
        
Answer:
It's always associated with motion
It can be transferred from one object or body to another
Explanation:
Kinetic energy is the energy due to motion of a body. 
- Moving objects possess kinetic energy which is resident in that body. 
- As with other forms of energy, it can be transferred from one body to another. 
- Kinetic energy can express itself as thermal energy, electrical energy, mechanical energy etc.. 
- As a body moves, the kinetic energy is increases. 
 
        
             
        
        
        
Answer:
1,3,2 and 4 is the correct formation
Explanation:
 
        
                    
             
        
        
        
The nucleolus is where the assembly of the ribosomes begin. Proteins are assembled on ribosomes. Ribosomes produce proteins by following coded instruction of the DNA. Eukaryotic cells contain an internal membrane system known as the endoplasmic reticulum.