Answer:
Micro waves, radio waves, and infared light
Explanation:
 
        
                    
             
        
        
        
Glucagon works to counterbalance the action of insulin . About four to six hours after you eat , the glucose Levin your blood decrease, triggering your pancreas to produce glucagon this hormone signal your liver and muscle cells to change the storage glycogen back into glucose.
        
             
        
        
        
Yes, it is a weak acid called the citric acid
        
             
        
        
        
Answer:
I believe it's the <em>collecting</em><em> </em><em>duct</em>
 
        
             
        
        
        
Answer:
Explanation:
He contributed to the discovery of cells while looking at a thin slice of cork. He then thought that cells only exist in plants and fungi. In 1665, he published Micrographia.