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Do you Remember?. Helpful ACRONYMS Plant-like Animal-like Fungus-like. T hread-like I mperfect C lub S ac. Z ooflagellates s A rcodina C iliophora S porozoa. D iatoms A lgae (green,red, brown) D inoflagellates E uglena. Fungus-like Protist General Characteristics. - PowerPoint PPT Presentation
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Do you Remember?• Helpful ACRONYMS
• Plant-like Animal-like Fungus-like
D iatoms
A lgae (green,red, brown)
D inoflagellates
Euglena
Z ooflagellates
s A rcodina
C iliophora
S porozoa
T hread-like
I mperfect
C lub
S ac
Fungus-like ProtistGeneral Characteristics
• Heterotrophic • Decomposers• No CHITIN in cell walls• Classified by spore case type
(reproductive structure)• Eukaryotic
Two Groups Fungus-like Protists
• Water Molds• Found on dead or decaying
things in water• Plant parasites on land• Cell Walls made of cellulose• Ex. White mold found on
dead fish• Ex. Can cause leisons on
fish (Saprolegnia)• Ex. Mildew• EX. Caused Irish potato
Famine
• Slime Molds• Live in moist, damp
places• Important in recycling
organic material• Resemble Sarcodines
(amoebas)
Kingdom Fungi IN: 71
Sir Alexander Fleming
Discovered penicillin
The miracle drug
Sulfur Shelf Fungus
General Characteristics• Heterotrophic Eukaryotes• Some parasites- Corn smut, fruit
mildew, wheat rust)• Some symbiotic dwellers- lichens,
mycorrhizae• Some decomposers (saprobes)- get rid
of detritus (dead stuff)• All multicellular – except YEAST• Cell walls made of CHITIN• Extracellular digestion• Live in wide range of environments• Classified according to their
reproductive structures
• MYCOTA= FUNGUS Ceiling Mold
Athlete’s foot
Draw and Label this IN: 70 Common fungal structures.
• HYPHAE: a single, thread-like filament which grows from a spore
• MYCELIUM: network of hyphae (absorb nutrients)
• CELL WALL: formed from chitin
• RHIZOID: hyphae that run vertically
• STOLON: hyphae that run horizontally
Fungal reproduction: Two types
• BUDDING: asexual reproduction
• Offspring grows out from parent’s body
• Example: yeast
• SPORES: sexual reproduction
• lightweight reproductive cells dispersed by wind, water and animals.
Four major phyla of Fungi• Phylum Zygomycota• “AKA” Thread-like fungus• Example: black bread mold• Characteristics
• Produce thick-walled spores called zygospores
• Grow on meat, cheese & bread
• Sexual and Asexual Reproduction
Fungal Phyla• Phylum Ascomycota: • “AKA” SAC FUNGI• Examples: yeast, cup fungi • Characteristics
• Largest fungi phyla• ascospores contained in sac-like
structures called ascus• Sexual and Asexual repro.
•Phylum Deuteromycota•“AKA” Imperfect fungi•EX. Penicillin, athelete’s foot, ringworm, toenail fungus•Characteristics
•Very diverse phylum• OTC drugs used in treatment
•ASEXUAL Reproduction ONLY
Fungal Phyla• Phylum Basidiomycota• “AKA” CLUB FUNGI• Examples: shelf fungi,
puffballs, mushrooms• Characteristics
• Produce club shaped hyphae
• Release basidiospores from basidia
• Sexual and Asexual reproduction
Draw and Label IN:72 Club Fungi Structures
• CAP: top of mushroom• GILLS: underneath cap,
slits where spores are released
• STIPE: stalk-like structure
• MYCELIUM: forms body of the fungus called a fruiting body
Draw & label this on the left page!
Fungus Quiz1. How are fungi classified? a. color b. movement c. reproduction2. Fungi that break down dead material are
classified as ? a. saprobes b. parasites c. mutualistic3. Some fungi produce lightweight reproductive
cells called ? a. gametes b. mycelium c. spores4. What is the body of a fungus made of? a. mycelium b. stipe c. rhizoid5. The top of a mushroom is called? a. cap b. gills c. stipe