In fungi,sexual reproduction occurs in how many stages?

Read the given statements and answer the question.
$(i)$ It includes unicellular as well as multicellular fungi.
$(ii)$ In multicellular forms,hyphae are branched and septate.
$(iii)$ Conidiophore produces conidia (spores) exogenously in chain.
$(iv)$ Sexual spores are ascospores produced endogenously in chain.
$(v)$ Fruiting body is called ascocarp. Identify the correct class of fungi which have all the above given characteristics.

Fungi show asexual reproduction by all of the following kinds of spores except

Match List $I$ with List $II$:

List $I$	List $II$
$A$. Rhizopus	$I$. Mushroom
$B$. Ustilago	$II$. Smut fungus
$C$. Puccinia	$III$. Bread mould
$D$. Agaricus	$IV$. Rust fungus

Choose the correct answer from the options given below:

Yeast differs from Rhizopus in being

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