The main function of the mitochondria is respiration in the cell. To produce energy from broken down organic molecules. (i.e. carbohydrates.)
        
                    
             
        
        
        
Execration in man 
transport and gutation in plant 
        
             
        
        
        
Answer:
Africa or any middle Asia 
Explanation:
Because the weather is dependent on the sun... In the morning when there is sun, it gets much hotter and warmer... 
In the night when the sun is gone the temp gets little lower and make it colder