Which step in transcription occurs first? 
C. RNA polymerase attaches to the promoter. 
        
             
        
        
        
<span>there is no easy definition of an algae. Algae are generally microscopic organisms, are usually thought of as simple aquatic plants which do not have roots, stems or leaves and have primitive methods of reproduction.  </span>
        
             
        
        
        
Answer:
ATP
Explanation:
Adenosine triphosphate, or ATP, is the primary carrier of energy in cells
 
        
             
        
        
        
The place is called the endosperm
        
             
        
        
        
Answer:
Mitosis
Explanation:
Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells