The zygospore in $Rhizopus$ develops into

The mode of nutrition in all fungi is .......... .

What is true for the organism shown in the figure?

Yeast is classified under the class:

$A$: Nutritional mutant strain of pink mould is auxotroph.
$R$: It is not able to prepare its own metabolites from the raw materials obtained from outside.

Which of the following methods of vegetative reproduction occur in fungi?