The answer is Glycogenolysis
When we are hungry or skipped a meal our  glucagon, <span>an hormones</span> that regulates blood-sugar levels, is released to avoid glucose levels in the blood to decrease to a risky value.
Glucagon makes the liver, but also the muscle, to breakdown accumulated glucose called glycogen into glucose to increase blood-sugar levels. This process is called Glycogenolysis and can also be  stimulated by an increase in epinephrine during  fight-or-flight responses.
        
                    
             
        
        
        
Explanation:
Carrier proteins are proteins that carry substances from one side of a biological membrane to the other.
 
        
             
        
        
        
Answer:
aortic arches (earthworms)
Explanation:
Earthworms vessels link together
 
        
             
        
        
        
Gasse you cant see and liquid you can see or toch and feel them
hope that helps