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

Which of the following is a parasite on mustard plants?

Yeast-like budding of oidia in $Mucor/Rhizopus$ is called:

Fungi are filamentous with the exception of $X$ which is unicellular. Identify $X$.

What are the thread-like filaments of the mycelium called?

Neurospora,an ascomycetes fungus,has been used as a biological tool to understand the mechanism of plant genetics in much the same way as Drosophila has been used to study animal genetics. What makes Neurospora so important as a genetic tool?