Question

Legumes, a type of plant, require Rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. Rhizobia use the legumes for food. What would most likely happen to the legume population if Rhizobia suddenly became extinct?
become extinct
learn to fix nitrogen
benefit in the long run
stay the same

Answer 1

Answer:

Become extinct

Explanation:

It is stated int the question itself that legumes need rhizobia to survive that means their relationship is symbiosis and hence legumes will co-extinct if rhizobia extincts. It can't evolve fast for it to survive because evolution is a directionless and slow process.

Answer 2

Heya Mate.......

Become extinct is your answer.......