2007-2008 AP Biology
Kingdom: FungiEukaryotes
DomainBacteria
DomainArchaebacteria
DomainEukaryotes
Common ancestor
AP Biology
General characteristics Classification criteria
___________________ ___________________
must feed off of others mostly multicellular
except one-celled yeasts ___________________
AP Biology
Structure Cells
long thread-like cells multiple nuclei cell wall
____________________ just like crab shells
septumchitin cell wall
nucleipore
AP Biology
plant cell
fungal cells
plant cellmembrane
plantcell wall
How do Fungi get their Nutrition? Heterotrophs
___________________ ___________________
___________________ ___________________
paralyzing prey ___________________
feeding on living creatures ___________________
breakdown dead remainsCool…
Fungi live IN their food!
Chocolate cake,anyone?
AP Biology
Ecological Roles Decomposers
recycle nutrients Symbiotic Relationships
___________________ fungi + algae pioneer species in
ecosystems ___________________
___________________ fungi + plants _____________________________________
AP Biology
Mycorrhizae Critical role in plant growth
extends water absorption of roots
withoutmycorrhizae
withmycorrhizae
EctomycorrhizaEndomycorrhiza
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Reproduction Asexual
budding in yeast Sexual
______________ spread by wind
sporeson gills
mushroom gills onmushroom
fungusgrowing
in soil
AP Biology
Fairy Rings
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Importance of fungi to humans ___________________
___________________ ___________________
___________________ ___________________
penicillin
2007-2008 AP Biology
Any Questions??
AP Biology
hypha
(n)haploid
(2n)diploid
mating strain
mating strain
FUSION ofgametangia
sporangium
spores
MEIOSIS
Zygomycete (Bread Mold) Life Cycle
