Farm mechanization refers to the use of agricultural machines to take the place of manual labor on farms.
        
             
        
        
        
<span>The correct answer is: It is used to synthesize ATP through substrate-level phosphorylation.</span>  
<span>The free energy released as electrons are passed from photosystem II to photosystem I drive pumping of H+ and building a gradient. H+ flow down their gradient and when they pass through ATP synthase, the ATP is produced by substrate-level phosphorylation (ADP+Pi).</span>
        
             
        
        
        
Answer:
B) they make the spindle fibers
Explanation:
 
        
                    
             
        
        
        
They will slowly die off and go into extinction like mammoths. Hope this helps! ;D
        
             
        
        
        
I think this is false, but I’m not 100% sure.