Question

Which of the following describes the relationship between rhizobia and the legumes with which they form intimate relationships?

a) Parasitism
b) Commensalism
c) μtualism
d) Predation

Answer 1

Rhizobia bacteria and legumes have a mutualistic relationship where both species benefit from their intimate relationship.

Step-by-step explanation:

In a mutualistic relationship, both rhizobia bacteria and legumes benefit from their intimate relationship. Rhizobia bacteria live in the roots of legumes and convert nitrogen-containing molecules into nitrogen that the plant can use for growth. In return, the legume provides nutrients to the bacteria.