D: The reactions take place in the thylakoid of the chloroplast.
        
                    
             
        
        
        
Answer:
A. Food was turned into blood, and when it reached the heart it was mixed with air to make 'spirit.'
Explanation:
Galen believed a theory of pneuma. That is, he believed that blood contains "vital spirits" released into it by the brain.
 
        
                    
             
        
        
        
The biosphere is most responsible fir the increases of global warming