Why can't fungi produce their own food like plants?

Fungi cannot produce their own food like plants because they do not have chlorophyll. Chlorophyll is the green pigment found in plants that is essential for photosynthesis, the process by which plants convert sunlight into chemical energy, leading to the synthesis of their own food from carbon dioxide and water. Without chlorophyll, fungi are unable to capture sunlight, which is crucial for this process. Instead of being autotrophic like plants, fungi are heterotrophic; they obtain their nutrients by decomposing organic matter or forming symbiotic relationships with other organisms. This fundamental difference in their nutritional strategy distinguishes fungi from plants, emphasizing their role in ecosystems as decomposers rather than producers.