photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.
 
        
             
        
        
        
Lactic acid produced by fermentation causes the sour taste.
        
             
        
        
        
<span>Nevadan, Sevier, Laramide. </span>
        
             
        
        
        
The answer is aneuploidy. This is the result of a malfunction in the process of meiosis that
produces gametes, in the male.  The is caused by
a failure in non-disjunction hence an
extra Y chromosome occurs in one of the
formed gamete cells during anaphase II.