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Deuteromycota
 

Deuteromycota

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    Deuteromycota Deuteromycota Presentation Transcript

    • Deuteromycota- Imperfect Fungi
      Cj Balicanta` Jeremy Magdaong` Geo Robeniol
      `Celina Alejandro`Gianne Pagulayan` Mara Tan
    • Why are they called ‘imperfect’?
      • Mycologists never observed the sexual reproduction of fungi in the imperfect fungi group.
      It is said that these fungi may have lost their sexual phase through the course of evolution
      Because...
      Basically because of the fact that the sexual reproduction of these fungi are not observe so scientists decided to classify it to other group referred as the Imperfect Fungi
    •  Fungi which cannot be classified as zygomycetes (zygote fungi), ascomycetes (sac fungi) nor basidiomycetes (club fungi)
      Deuteromycota (Imperfect Fungi)
      Examples of Basidiomycetes
      Example of Ascomycetes
      Example of Zygomycetes
    • What Are These Fungi?
      They are heterogenous group of unrelated species
      They Reproduce asexually by producing conidia on hyphae called conidiophores
       Conidia -asexual, non-motile
      spores of a fungus
    • If they are imperfect, then why are they considered as Fungi?
    • Because....
      • Their multicellular tissues are similar
      to hyphae of sac and club fungi
      • They have erect hyphae with asexual
      spores, called conidia, which
      are similar to those of the sac fungi
      and club fungi
      Basically because of their common characteristics to the other types of fungi
    • Examples of Imperfect Fungi
      • Aspergillus niger
      • causes black mold; common food contaminant
      • Trichophyton sp.
      • causes athlete’s foot
      • Penicillium notatum
      • source of penicillin
      • Tolypocladium inflatum
      • source of immunosuppressant ciclosporin
      • other species of Penicillium
      • used for improving the taste and texture of cheeses
    • Cartage.Org- Classification of Fungi:
      http://www.cartage.org.lb/en/themes/sciences/botanicalsciences/majordivisions/kingdomfungi/Fungi/Fungi.htm#Ascomycetes
      Google Definitions:
      WordNet- Definition of Deuteromycota:
      wordnetweb.princeton.edu/perl/webwn
      Science Clarified- Fungi:
      http://www.scienceclarified.com/Ex-Ga/Fungi.html
      Fungi - Deuteromycota, Imperfect Fungi:
      http://science.jrank.org/pages/2895/Fungi-Deuteromycota-imperfect-fungi.html
      Biology
      Microbiology
      Sources