Biological classification Flashcards
Fungi used to make bread and bear
Yeast(Ascomycetes: Saccharomyces)
Fungi used to make antibiotics
Penicillium(Ascomycetes)
Unicellular Fungi
Yeast(Saccharomyces)
Composition of fungi cell wall
Chitin + Polysaccharides
Symbiotic relationships of fungi
- Lichens ( algae )
- Mycorrhiza ( roots of higher plants )
Means of the following reproduction types:
1. Vegetative
2. Asexual
3. Sexual
- Fragmentation, budding, fission
- Conidia, sporangiospores, zoospores
- Oospores, ascospores, basidiospores
Diakaryotic stage is seen in which fungi classes?
Ascomycetes, Basidiomycetes
Basis of division of fungi kingdom into classes?
- Morphology of mycelium
- Mode of spore formation
- Fruiting bodies
Which fungi class occurs as obligate parasites of plants?
Phycomycetes
Which fungi class show aseptate and coenocytic mycelium?
Phycomycetes
Asexual reproduction means in Phycomycetes
- Zoospores ( motile )
- Aplanospores ( non motile )
Examples of Phycomycetes
RAMP:
Rhizopus(bread mould), Albugo(parasitic fungi on mustard), Mucor- Phycomycetes
Which fungi class is called sac fungi
Ascomycetes
Which fungi class show both unicellular and multicellular organisms
Ascomycetes
Which fungi class has coprophilous organisms?
Ascomycetes