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.

• A
  $Both (i) \;and \;(ii)$
• B
  $Only \;(ii)$
• C
  $(i), (iii) \;and \;(iv)$
• D
  All of these