Answer:
Option A, They feed on dead and decaying organic matter.
Explanation:
Group of fungi that act as decomposers and feed upon dead , rotting and decaying organic matter such as litter, dead bodies, dead parts of plants and animals etc.
In order to digest decaying organic food, these organism releases enzymes in order to break it down into simpler molecules. In this way organic waste is removed and vital nutrients are released for other organisms
Hence, option A is correct
