Hi there!
Plants are primary producers.
Hope this helps :D
        
                    
             
        
        
        
Answer:
Behavioral responses in organisms require communication between an organism and its environment (option C).
Explanation:
The behavior of an organism depends on the function of relationship with the environment that surrounds it, and the way to respond to the diverse stimuli that are in this environment.
Behavioral responses always occur as a result of the interaction between the physical environment and other living organisms. This interaction triggers a series of stimuli that are perceived by the senses and processed by each organism, developing an appropriate response to each of them.
 
        
                    
             
        
        
        
Cause waters wet so the acid from the water is not dry
        
             
        
        
        
Answers;
Cellular respiration; 
Explanation; 
Food molecules contain biochemical energy which is made available by cellular respiration; 
The process of cellular respiration takes in food and uses it to create ATP, a chemical which the cell uses for energy. 
The purpose of cellular respiration is to provide cells with the energy they need to functioning and activities such as growth and movement.