Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

What is the primary ecological role of mycorrhizal fungi in plant root systems?
A) To decompose organic material
B) To enhance nutrient absorption
C) To deter herbivores from feeding on roots
D) To compete with other soil bacteria and fungi.