Which of the following is a parasitic fungi on the mustard plant?

Assertion $(A)$: $Mucor$ is a heterotroph.
Reason $(R)$: $Mucor$ lacks chlorophyll.

Find the set of edible basidiocarps.

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.

The cell wall of which of the following is composed of fungal cellulose (chitin)?

How many ascospores are generally produced in an ascus?