Where are Ectomycorrhizae Most Highly Developed

Question

Where are ectomycorrhizae most highly developed?
A) boreal and temperate forests
B) tundra
C) tropical dry forests
D) tropical rain forests

Accepted Answer

Ectomycorrhizae are most highly developed in boreal and temperate forests, where they form mutualistic associations with tree species such as pines, oaks, and birches. In these forests, ectomycorrhizae play important roles in nutrient uptake and soil carbon storage. While ectomycorrhizae are also present in tropical rainforests, their diversity and abundance are typically lower than in temperate forests.