Microbes playing a role in nitrogen fixation in plants live in __, while those playing a role in digestive tract of certain herbivores lie in __
a. rumens/ nodules
b. nodules/ rumens
c. nodules/ fortrans
d. fortrans/ rumes
Answer: B
Microbes playing a role in nitrogen fixation in plants live in __, while those playing a role in digestive tract of certain herbivores lie in __
a. rumens/ nodules
b. nodules/ rumens
c. nodules/ fortrans
d. fortrans/ rumes
Answer: B