Answer:I'm pretty sure the answer is a or c for asexual reproduction.
Explanation:Because these are all types of asexual reproduction.
May be eukaryotic. I hope this helps!
 
        
                    
             
        
        
        
By lowering the activation energy, it helps the reaction go faster.
        
             
        
        
        
The Krebs cycle<span> occurs right after glycolysis. The substance that begins the </span>Krebs cycle<span> is a 3-carbon molecule called pyruvic </span>acid<span>. The process breaks down the pyruvic </span>acid<span> into acetyl coenzyme A, releasing one of the carbon atoms into carbon dioxide.
hope it help</span>
        
             
        
        
        
Answer
C. Electron transport chain
 
        
             
        
        
        
The cutting down of trees