Answer:
if you mean environmental degradation it is where the environment deteriorates(gets worse).
Explanation:
this happens through lack of air,water and soil, destruction of ecosystems and habitat destruction
 
        
                    
             
        
        
        
Cell wall and chloroplast are two examples of structures which are found in plant cells but not in animal cells.
        
             
        
        
        
Answer:
en los jugos pancreáticos hay bicarbonato de sodio que neutraliza la alta acidez. 
 
        
             
        
        
        
If the organism has a cell wall it is a plant