WorksheetsINTRO TO DIAGNOSTIC MYCOLOGY PART 1
Total questions: 66
Worksheet time: 35mins
A branch of microbiology which deals with the study of fungi
Mycology
Virology
Fungology
A classification of fungi that is usually edible
Good fungus
Bad fungus
Common genus specie of good fungus
Saccharomyces cerevisiae
Armillaria ostoyae
Gleoporous dichous
A classification of fungi that is pathologic and can cause diseases to humans
Bad fungus
Good fungus
A characteristic of fungi wherein it has true nucleus, an enclosed nuclear membrane
Eukaryotic
Aerobic
Heterotrophic
Dimorphic
A characteristic of fungi wherein for the fungi to grow, it needs the presence of oxygen
Aerobic
Facultative
Anaerobic
Aerobic and facultatively anaerobic
If aerobic fungi strictly has oxygen, what if it is facultatively anaerobic?
Medically important fungus
Indicates diseases
Flexible
Dependent
A characteristic of fungi wherein it absorbs needed nutrients from organic matters in the environment
Heterotrophic
Homotrophic
Monomorphic
Dimorphic
Specific type of heterotrophic fungi wherein fungi absorbs dissolving organic material
Superphytic
Saprophytic
Subtrophytic
A characteristic of fungi that defined them as plants with no chlorophyll
Photochlorophyllous
Achlorophyllous
Decolorophyllous
A characteristic of fungi pertaining to its form and morphology. It states that fungi exist as either ___ or ___
Monomorphic, Dimorphic
Monomorphic, Polymorphic
Dimorphic, Polymorphic
Monomorphic, Trimorphic
Basis of fungi's morphology and form
Temperature
Color
Nutrients
Strength
What are the structures of fungi?
Hyphae
Spore
Hyphae and spore
None of the above
Fungal cells have lots of organelles
TRUE
FALSE
What is the cell wall of fungi?
Chitin
Pectin
Lignin
Microfibrils
If a bacteria's cell membrane is Sterol, what cell membrane do fungi have?
Sterol
Ergosterol
Both
Neither
Fungi are endospores
TRUE
FALSE
The main purpose of spores in bacteria is for protection. For fungi, what is it?
Reproduction
Regeneration
Reprimand
Reassess
Fungi are sensitive to which of these antibiotics?
Polyenes
Imidazole
Griseofulvin
Penicillin
Which of these are the two morphologies of fungi?
Molds
Yeast
Mildew
Grease
Morphology of fungi that is multicellular and exists at room temperature (25-30°C)
Molds
Yeast
Molds are best grown at?
SDA
BHIA
Dry colony
Moist colony
SDA is the general culture media for fungi and the best artificial media to grow to. What does it stand for?
Saborauds Dextrose Agar
Saborauds Dehydrated Agar
Saborauds Dehydrogenated Agar
Sinigang Dinuguan Adobo <3
Morphology of fungi that is unicellular and exists at body temperature (37°C)
Molds
Yeast
Yeast are best grown at?
SDA
BHIA
Dry colony
Moist colony
BHIA is the in vitro culture media, best for yeasts. What does it stand for?
Brain Heart Infusion Agar
Bile Hematology Infusion Agar
Budged Heterochrome Infused Agar
It is the set of fungi that exist in two forms, changing depending on the temperature where the sample/fungi are exposed.
Dimorphism
Monomorphism
Fungi existing as it is, or whatever the temperature it was exposed to.
Monomorphism
Dimorphism
Hair-like or thread-like structure of fungi that is both seen on agar (naked eye) or under the microscope
Hyphae
Conidia
Spore
A hyphae that holds the spores or conidia, seen on the surface of the agar
Aerial
Vegetative
A hyphae that absorbs the nutrients, seen in the subsurface of the agar (under the plate)
Aerial
Vegetative
The branching, threadlike, tubular filaments of hyphae can either be ___ or ___
Reproductive; non-Reproductive
Regenerating; Degenerating
Instructive; Destructive
A reproductive hyphae with cross walls. It is also known as conidiophore
Septate
Aseptate
Hyaline
Dematiaceous
A reproductive hyphae with no cross walls. It is also known as sporangiophore
Aseptate
Septate
Hyaline
Dematiaceous
Transparent reproductive hyphae
Septate
Aseptate
Hyaline
Dematiaceous
Darkly colored pigmented reproductive hyphae
Septate
Aseptate
Hyaline
Dematiaceous
Non-reproductive hyphae that resembles buck deer antlers, hyphal ends blunt and branched.
Favic chandeliers
Nodular organs
Racquet hyphae
Spiral hyphae
Non-reproductive hyphae with knots of twisted hyphae
Favic chandelier
Nodular organs
Racquet hyphae
Spiral hyphae
Non-reproductive hyphae that resembles tennis racquets placed end to end
Favic chandelier
Nodular organs
Racquet hyphae
Spiral hyphae
A non-reproductive hyphae that resembles a corkscrew as it gets older
Favic chandelier
Nodular organs
Racquet hyphae
Spiral hyphae
Spores are for?
Reproduction
Production
Regeneration
Division
Another term for sexual and asexual spore
Teleomorph stage
Metamorph stage
Anamorph stage
Promorph stage
There are _ sexual spores and _ asexual spores
4 and 9
2 and 10
3 and 7
4 and 6
Sexual spore is classified as perfect fungi
TRUE
FALSE
A sexual spore formed due to nuclear fusion present in fungi
Ascospores
Basidiospores
Zygospores
Oospore
A somatic sac like structure protecting the spores. Inside of it is ascopores.
Ascocarp
Cleistothecium
The ascocarp in medically important fungi
Cleistothecium
Histothecium
Clintosthecium
Sexual fusion of compatible hyphae or yeast cell with the aid of clamp connection
Ascopores
Basidiospores
Zygospores
Oospore
2 compatible hyphae (sexual) each form an arm extending towards each other called Zygophore
Ascospores
Basidiospores
Zygospores
Oospores
Asexual spores are imperfect fungi
TRUE
FALSE
Asexual thick-walled survival conidia formed during unpleasant
environmental conditions. It is the rounding off of terminal hyphae
Chlamydospores
Arthrospores
Macroconidia
Sporangiosperm
What is the identification of chlamydospore if it's located within the hyphae?
Intercalary
Sessile
Terminal
What is the identification of chlamydospore if it's located on the side of the hyphae?
Intercalary
Sessile
Terminal
What is the identification of chlamydospore if it's located at the end of the hyphae?
Intercalary
Sessile
Terminal
Barrel-shaped, produced from the fragmentation of hyphae through septation points
Arthrospores
Chlamydospores
Blastospores
Phialoconidia
What is the arthrospore with continuous fragmentation?
Adjacent cells
Disconjuctor cells
Arthrosphore form with alternating empty spaces giving checkered appearance
Adjacent cells
Disjunctor cells
Produced by budding cell asexually, sometimes elongate to form pseudohyphae
Macroconidia
Blastospores
Arthrospores
Poroconidia
Arise by entire hyphae conversion into multicellular conidia where hyphae become spores asexually. It is septate and multicellular
Macroconidia
Microconidia
Macroconidia and microconidia are sessile or supported alone or in cluster by conidiophores
TRUE
FALSE
Same (as macroconidia) but new conidia remain aseptate. It is also unicellular
Macroconidia
Microconidia
Phialoconidia
Poroconidia
Formed asexually by internal cleavage of the contents of sac sporangium supported by columella, which in turn supported by sporangiophore.
Sporangiospores
Anneloloconidia
Phialoconidia
Poroconidia
Asexually distinct 'saw tooth'-like structure appear on annelide side as
the conidium is released.
Anneloloconidia
Phialoconidia
Sporangioconidia
Poroconidia
Anneloconidium and phialoconidium are both holoblastic at first, but the rest are enteroblastic
TRUE
FALSE
From a tube or vase-shaped conidiogenous structure phialide that exhibits terminal cup-shaped collarette asexually
Phialoconidia
Poroconidia
Blastospores
Anneloloconidia
Formed by daughter cell pushing thru minute pore in parent cell
Poroconidia
Phialoconidia
Blastospores
Microconidia
