Nitrogen fixing bacteria lives in the root tumours of pea-plants is called:

 a)  Rhizome    
 b)  Rhizobium  
 c)  E.coli  
 d)  Streptococcus
Secratariat Assistant 2015

Rhizobium
Share :
+
Next
« Prev
Prev
Next »

GK Cards

 
Back To Top