When moist bread is kept exposed in air,it becomes mouldy and black because:

Which kingdom is known as multicellular decomposers?

There is a myth that immediately after heavy rains in the forest, mushrooms appear in large numbers and form a very large ring or circle, which may be several metres in diameter. These are called "fairy rings". Can you explain this myth of fairy rings in biological terms? Discuss the mycelial structure in $Agaricus$ and its soil-borne nature.

Describe the nutrition method of fungi.

What is the mode of nutrition of the organism shown in the given figure?

Identify the correct terms for the following analogy-based questions:
$(i)$ Bacteria : Nucleoid :: Yeast : ......
$(ii)$ Multicellular producers : Plants :: Multicellular decomposers : ......