Question

Which of the following statements is correct regarding sexual reproduction in Basidiomycetes?
Plasmogamy occurs by the fusion of two somatic cells of different strains
Karyogamy and meiosis occur in the ascus producing four basidiospores
Basidiospores are endogenously produced on the basidium
All of these
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Answer 1

Answer:

Sexual propagation in Basidiomycota happens in the fruiting body, in specific structures called basidia. The basidia are itself framed by plasmogamy between mycelia from two unique spores. Plasmogamy results in binucleate hyphae, that is, hyphae with two sorts of cores, one from each parent.

So, the correct option is 'All of these'.