Answer:
Maybe as a producer can be a tree or grass 
Explanation:
therefore i think there can be more than one
 
        
             
        
        
        
Plants store their sugar in the form of starch
        
             
        
        
        
Answer:
Mutations that occur in muscle and skin cells
Explanation:
 
        
             
        
        
        
Answer:
hmm ffom what i know, mitsuki is artificialy made by orochimaru hence why we can make multiple mitsuki. and as for kawaki, hes a normal boy who was experimented on by jigen as a possible vessel if im not mistaken