Which method of vegetative reproduction is observed in fungi?

Mucor shows which type of sexual reproduction?

Heterothallism was discovered in

Read the following statements and answer the question.
$(i)$ Some members are saprophytes or parasites while a large number of them are decomposers of litter and help in mineral cycling.
$(ii)$ They reproduce only by asexual spores known as conidia.
$(iii)$ Mycelium is septate and branched.
$(iv)$ Alternaria,Colletotrichum and Trichoderma are examples of this class.
Which of the following class of fungi is being described by the above statements?

Give differences: Ascocarp and Basidiocarp.

Fungi reproduce by only asexual methods in$-$