Mark the odd one $w.r.t.$ kingdom Fungi.

Sexual reproduction is absent in .........

Plasmogamy is the fusion of

In the organism shown in the given figure,how does asexual reproduction occur?

Provide definitions/explanations for the following terms:
$(1)$ Heterocysts
$(2)$ Conidiophores

Which of the following statement$(s)$ is/are correct about ascomycetes?
$(i)$ Neurospora,which is used in biochemical and genetic work is a member of this class.
$(ii)$ They are mostly multicellular,e.g.,Yeast,or rarely unicellular,e.g.,Penicillium.
$(iii)$ They are saprophytic,decomposers,parasitic or coprophilous.
$(iv)$ Some examples are Aspergillus,Claviceps and Neurospora.