How do mushrooms obtain nutrients from their environment?

Mushrooms are heterotrophic organisms that absorb nutrients from their surroundings by secreting enzymes to break down organic matter into simpler compounds. They often grow on decaying wood, leaf litter, or soil rich in organic material. Some mushrooms form symbiotic relationships with plants, such as mycorrhizal fungi, exchanging nutrients with plant roots. Parasitic fungi derive their nutrients from living hosts, often causing harm to the organism. Unlike plants, mushrooms do not photosynthesise. Instead, they play a vital role in ecosystems by recycling nutrients through decomposition. This process helps maintain soil fertility and supports plant growth.