Fungi play a crucial role in ecosystems, often working behind the scenes to decompose organic matter and recycle nutrients. Unlike plants, fungi do not photosynthesize; instead, they obtain energy by breaking down dead plants and animals. This decomposition process is essential for nutrient cycling, as it releases vital elements like nitrogen and phosphorus back into the soil, supporting new plant growth. Their role in nutrient cycling is indispensable for healthy ecosystems.
名师1对1，深度分析薄弱项，高效提分
