Answer:
o C) an herbivore because cow only eat grass
 
        
                    
             
        
        
        
Answer:
A. Respiration
Explanation:
The process in which oxygen atoms are made available to the cell of animals is called cell respiration. In cell respiration the food molecules undergo process which is called food oxidization, that make it available to be absorbed by the animal cell.
 
        
                    
             
        
        
        
Sugar, water, and other food molecules.
 
        
             
        
        
        
Biological diversity. It studies all living organisms and how they interact with each other and their environment.
        
             
        
        
        
Hello sorry for the late replay but my best answer is going to be
A.)
Friction works in the direction opposite of motion