Answer:
The reactants are the Products of Photosynthesis which is glucose and oxygen.

Explanation:
 
        
                    
             
        
        
        
B- Reproducing more often. If the environment is not right for them then reproduction doesn’t help them adapt. They respond by changing behavior, moving to another area, and even modifying their physical bodies (diets included).
        
             
        
        
        
Answer:
Answer is A. Cdk7 of the CAK (TFIIH component) phosphorylates Cyclin 8 of the Mediator to down regulate promoter activity.
Refer below.
Explanation:
Cdk7 of the CAK (TFIIH component) phosphorylates Cyclin 8 of the Mediator to down regulate promoter activity is a FALSE STATEMENT.
 
        
             
        
        
        
Answer: limnetic, littoral and the benthic zone
Explanation: