Answer;
-The bacterium would exhibit positive chemotaxis.
Explanation; 
-Chemotaxis is the movement of cells or organisms in response to chemicals, whereby the cells are attracted (positive chemotaxis) or repelled (negative chemotaxis) by substances exhibiting chemical properties. 
Flavonoids play a crucial role as signal molecules in promoting the formation of nodules by symbiotic bacteria commonly known as rhizobia. The roots of leguminous plants use positive chemotaxis to attract rhizobia. Flavonoids are the chemicals associated with attraction of Rhizobium bacteria.
 
        
                    
             
        
        
        
Atoms form new substances by sharing electrons with each other. the answer is most likely A.
        
             
        
        
        
It's the mitochondria, the "powerhouse of the cell".
        
                    
             
        
        
        
Answer:
Build for people with Wide open space, Green infrastructure, Get rid of high-rise flats, It's time to say goodbye to the car, Shorten the supply chain, People power, More communal living. hope this helps
Explanation: