Discusses the mutualistic symbiosis between fungi and plant roots, explaining types of mycorrhiza, the exchange of nutrients, benefits such as improved nutrient and water uptake, and the ecological importance for soil health and plant communication.
Describes the parasexual cycle in fungi, detailing stages such as heterokaryosis, karyogamy, mitotic crossing over, and haploidization, emphasizing its role in generating genetic variation in imperfect fungi and its applications in industry and pathogenesis.
Summarizes fungal diseases ranging from superficial to systemic infections, listing causative fungi, transmission modes such as inhalation and contact, and identifies high-risk patient groups including immunocompromised individuals and diabetics.
Explains parasitic nutrition in fungi whereby fungi derive nutrients directly from living hosts through host penetration, secretion of digestive enzymes, haustoria formation, and describes types of parasitic fungi and examples across plants, insects, and humans.
Reviews the two-tier plant immune system comprising pattern-triggered immunity (PTI) and effector-triggered immunity (ETI), molecular receptors, signal cascades, and the dynamic evolutionary “zig-zag” model explaining plant-pathogen interactions.