Mushrooms, mold, and men
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| List 4 enzymes produced by fungus to penetrate cell walls. | cutinases, pectinases, proteases, cellulases
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| List 4 tools used to ID or diagnose an unknown fungus. | Sexual structure, where its found, host, DNA analysis
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| List the 7 major taxonomic categories. | Kingdom, Phylum, Class, Order, Family, Genus, Species
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| What is the definition of fungi? | Achlorophylous, filamentous, reproduce via spores, obtain nutrients through absorption processes
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| Name 4 principle components of the plant cell wall. | Cellulose, hemicellulose, lignin, pectin
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| Fairy rings in lawns are commonly produced by fungi in this group | Basidiomycota
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| The sexual spores of these fungi are formed within a "sac" | Ascomycota
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| Slime molds are in this group of fungal-like organisms | Protista
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| Many of these fungi produce large edible fruiting structures | Basidiomycota
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| These are the only true fungi known to have flagellated spores | Chytridiomycota
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| Most plant disease are caused by this group of fungi | Ascomycota
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| Yeasts used in making bread and beer are in this group of fungi | Ascomycota
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| True or false: There are no biographic fungi within the basidiomycetes | False
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| Name 2 important people in mycological or plant pathology | Elias Fries- founder of mycology; systema mycologicum
Heinrich Anton de Bary- did a lot of work with p. infestus
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| Powdery mildew is produced by what group of fungi | Ascomycota
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| True or false: Unlike biotrophic fungi, saprobic fungi don't need a living host cell to obtain nutrition | True
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| The fungus that caused the Bengal famine is from this group | Ascomycota
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| A ________ is a type of spore formed within vegetative hyphae when a vegetative cell becomes rounded and thick walled. These spores remain in the soil for long periods... | Chlamydiospore
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| The collective mass of fungal filaments that represent organism is called _______ | Mycellium
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| P. infestans is an important pathogen in this group of fungal-like | Oomycetes
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| Most of the asexual plant pathogenic fungi are in this group | Ascomycota
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| Most wood-decay fungi are in this group | Basidiomycota
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| Smuts are a group of devastating pathogens in this group | Basidiomycota
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| The sterol used in fungus membranes is called | Ergosterol
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| A ________ is a specialized structure used by biographic fungi to absorb nutrients from living cells w/o killing cells. | haustorium
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| _____ are small masses of compact, melanized fungal cells that can detach from the fungus and germinate like conidia to grow a new fungus thallus | sporangium
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| These fungi often produce large fruiting structure...mushroms and conks. Group? | Basidiomycota
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| Downy mildew disease are in what group? | Oomycetes
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| Name the 4 primary divisions of fungi | Basidiomycota, Ascomycota, Zygomycota, Chytridiomycota
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| The term ____ applies to organisms that cannot make their own food | heterotrophic
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| A plant pathogenic rust fungus that utilizes 2 diff hosts is called ? | heteroecious
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| A common term for an asexual fungal spore is____ | conidium
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| A spore that has flagella and can swim is known as a _____ | zoospore
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| The _____ refers to the sexual state of a fungus. | Telomorph
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| Basidiospores are produced on club-shaped structures called ______ | Basidia
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| When a fungus mycelium grows w/o laying down septa periodically between cells, the condition of the hyphae is known as ______ | coenocytic
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| Ascospores are borne in a specialized structure known as an ______ | ascocarp
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| The term _____ refers to an organism that has 2 copies of each chromosome in its nuleus | Diploid
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| _____ is a single fungal filament of growth | hyphae
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| True or false: Post- harvest diseases are rarely a concern for growers | False
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| True or False: Fungal cell walls are composed mostly of cellulose | False
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| True or false: Most plant diseases are caused by anamorphs of Ascomycetes | True
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| True or false: Plant disease rarely happens in natural, undisturbed ecosystems | True
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| True or false: The Bengal Famine of 1943 was caused by a severe epidemic on rice caused by P. infestans | False
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| True or false: Fungi are predominantly haploid organisms | True
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| True or false: Smut fungi are minor pathogens in grain production worldwide | True
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| True or false: Most taxonomic systems are based upon structures in volved in asexual reproduction | True
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| True or false: Damping-off diseases can be caused by a number of different fungi or fungal-like organisms | True
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| True or false: The closest relatives to fungi in the Tree of Life are plants | False
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| True or false: Most fungal spores spread via water splashing | False
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| True or false: In fungi that reproduce both sexually and asexually, the sexual cycle is often initiated during stable environmental condition | True
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| True or false: Most fungi store their food as glycogen | True
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