Answer:
just watch the video it gives you tge anwers 
 
        
             
        
        
        
Homeostasis is the upkeep of a steady interior condition. In the Biology setting, it implies a consistent body condition, for instance, steady body temperature, blood glucose level. Metabolism alludes to the responses that occur in the body which enables life to be kept up. You need digestion occurring keeping in mind the end goal to look after homeostasis.
        
             
        
        
        
Hello!
This would be false as it is just nerves inside of the body impulsing between each other and that would not be necessary to adapt to a new environment. 
I hope this helped!
I am, yours most sincerely,
SuperHelperThingy
        
             
        
        
        
Answer:
too hard.................:............
 
        
                    
             
        
        
        
Answer:
Cells / Cells Unit
Explanation:
The reason why cells is the basic unit of structure and function in all living things is because the cells form parts for the organism and it carries out all of the organism's processes or it's functions.