Which of the following produces spores but lacks vascular structure?

Fungal cellulose is .........

Which of the following is regarded as the $Drosophila$ of the fungal world?

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 main component of the cell wall of most fungi is ...........

The plants that are similar to animals in their requirement of oxygen for cellular respiration belong to: