Hey there Brainly peep!
They can respond to changes in their environment which the answer is  
D. Mollusks and arthropods can respond to changes in their environment, while jellyfish and sponges cannot.
Hope this helped
 
        
                    
             
        
        
        
Answer:
90,000
Explanation:
It would be 90,000 because it is a pattern, 90, 900, 9,000, and 90,000.
 
        
             
        
        
        
True, but there are some energy sources cheap
        
                    
             
        
        
        
A observation and hypothesis
        
             
        
        
        
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❖ The correct answer choice is C. The Golgi apparatus sorts proteins and sends then to their appropriate destination in a cell.
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