The correct answer should be B. CARBOHYDRATES
        
             
        
        
        
It's a way of protecting the trees, and making sure they survive the winter and beyond. Leaves die during the winter months. If those dead leaves stayed on the trees, and new ones wouldn't grow in their place, the tree would have no way of making food for themselves. 
Hope it helps. ☺
 
        
             
        
        
        
The answer is A. Air 
because our sound travel in the air so bat`s waves should travel in the air to find the insects that are flying in the air! :)))
i hope this is helpful
have a nice day 
        
             
        
        
        
That is false. Non-renewable energy sources are the major sources of energy production.
 
        
                    
             
        
        
        
Answer:
Cytokinesis takes place in both meiosis and mitosis and performs the separation of he cell in half and form one nucleus into each daughter cell.
If cytokinesis did not happen, it will from multinucleated cells which means that their will be multiple nuclei in single cell and cell will not get separate in half, and no new daughter cells will form.