Answer:
photosynthesis
Explanation:
wcogo (gocow backwards)
water+carbon dioxide->glucose+oxygen
 
        
                    
             
        
        
        
Electron Transport chain, the final stage of cellular respiration
        
                    
             
        
        
        
Answer: 
I believe option <u>C. Photosynthesis</u> is correct.
Explanation: 
6H20 + 6CO2 + light = C61206+602 is the symbol form of Carbon dioxide  + water + light = sugars + oxygen.
Hope I could help!
 
        
             
        
        
        
Uhh her parents I guess? not really a doctor you should talk to because that’s just growing up for women.. all of them get their periods, it’s not abnormal