NEET BIOLOGY

Detailed explanation-1: -Ascomycota. Ascomycota are septate fungi with the filaments partitioned by cellular cross-walls called septa. Ascomycetes produce sexual spores, called axcospores, formed in sac-like structures called asci, and also small asexual spores called conidia.

Detailed explanation-2: -The majority of known fungi belong to the Phylum Ascomycota, which is characterized by the formation of an ascus (plural, asci), a sac-like structure that contains haploid ascospores.

Detailed explanation-3: -Common examples of ascomycetes include yeast, powdery mildews, cup fungi, morels, truffles, Neurospora, Aspergillus, Cladonia, Penicillium, Candida, Claviceps, etc.

Detailed explanation-4: -Ascomycota, also called sac fungi, a phylum of fungi (kingdom Fungi) characterized by a saclike structure, the ascus, which contains four to eight ascospores in the sexual stage.

Detailed explanation-5: -An ascus is a saclike structure enclosing the ascospores. The type of ascus is fundamentally important in the classification of ascomycetes. In discoid fungi the ascus may be operculate, opening with a lid or similar discharge mechanism, and relatively thin-walled, or it may be inoperculate and thick-walled.