1 / 8

Fungus

Fungus. More than you ever wanted to know about our closest relative kingdom. A mutual relationship. Fungus and plants moved to land together. Fungus have ________________ relationship with plant’s roots helped the gather the nutrients for survival ( Mycorrhizae )

Download Presentation

Fungus

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Fungus More than you ever wanted to know about our closest relative kingdom

  2. A mutual relationship • Fungus and plants moved to land together. • Fungus have ________________ relationship with plant’s roots helped the gather the nutrients for survival (Mycorrhizae) • Today still live in association with plants, both positive and negative • Can _______________________ ___________________________(like DDT)

  3. Fungi eat what is already dead • Formerly believed to be in the plant kingdom, they have been found more closely related to animals • ____________as a whole organism, ________________ what it needs • Can be ___________ (break down dead or dying), parasites (____________) or ____________ (give and take relationship) • Non-Motile

  4. Life stages • The fruiting body (diploid) makes spores (haploid) • Spores are released and when hit fertile soil begin to grow into an absorptive mesh: _________(haploid), made of filaments: hyphae • Mycelia ___________________ __________________ then the two fungi mate (dikaryotic: not diploid) • After mating they ___________ ____________________ that is a combination of both parents (dikaryotic) • Repeat

  5. Common Types • 3 phyla in the Kingdom Fungi: • zygote fungi (Zygomycetes) • _________(rhizopus), and bread mold • sac fungi (______________) • Truffles, yeast, __________ • club fungi (Basidiomycetes). • ___________________________________________________ ("basidium" means "little pedestal") • .

  6. Mutualistic relationships • Lichens: ________________ together for maximum fitness • Fungus provides ‘roots’ and structure • Algae makes the food energy • Able to colonize rough environments like desert rocks • ______________________________________________ • They need clean air. • Air pollution effects Lichens faster than it does other species… ________________ ______________________________________________

  7. Parasitic Relationships • Usually evolved to be ______________ with one species, but when exposed to a new species they are ______________ • Parasitic relationships are symbiotic relationships where one member benefits and the other is weakened • Attack food crops and can have a negative effect on agriculture • Some attack animals (only about 50 types) • Fungal infection in animals are ____________ • Some skin infections (ringworm and athletes foot) • Other __________________________________ ________________________________ since it spreads so quickly and cannot be killed with antibiotics

  8. Importance to our lives • Fungus hold a high importance in society • ‘mold’ dairy into ________ and are responsible for their unique tastes • Yeast is a VERY economically important fungus, without it we would not have any carbs that rise! • ____________________________________________________________________________________________ • Not to mention mushrooms!!!

More Related