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Do you Remember?

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.

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Do you Remember?

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  1. Do you Remember? • Helpful ACRONYMS • Plant-like Animal-like Fungus-like • Thread-like • I mperfect • C lub • S ac • Zooflagellates • s A rcodina • C iliophora • S porozoa • D iatoms • A lgae (green,red, brown) • D inoflagellates • Euglena

  2. Fungus-like ProtistGeneral Characteristics • Heterotrophic • Decomposers • No CHITIN in cell walls • Classified by spore case type (reproductive structure) • Eukaryotic

  3. Water Molds Found on dead or decaying things in water Plant parasites on land Cell Walls made ofcellulose 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) Two Groups Fungus-like Protists

  4. Sir Alexander Fleming Kingdom Fungi IN:71 Discovered penicillin The miracle drug Sulfur Shelf Fungus

  5. General Characteristics Athlete’s foot • 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

  6. 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

  7. 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.

  8. 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

  9. 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

  10. 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

  11. 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!

  12. Fungus Quiz • How are fungi classified? a. color b. movement c. reproduction • Fungi that break down dead material are classified as ? a. saprobes b. parasites c. mutualistic • Some fungi produce lightweight reproductive cells called ? a. gametes b. mycelium c. spores • What is the body of a fungus made of? a. mycelium b. stipe c. rhizoid • The top of a mushroom is called? a. cap b. gills c. stipe

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