Question 1
Question
Sabroud for dermatophytes (slow growing fungi)
Question 2
Question
Choose correct concerning Cryptococcus neoformans
Answer
-
Encapsulated
-
Melanin producer
-
True hyphae producer
-
yeast
-
Causes Pneumonia
-
grows best at 15°C
Question 3
Question
One or more correct - how do yeast reproduce
Answer
-
Budding
-
Conidia
-
Pseudohypha
-
Sporangiospores
-
Vegtative hyphea
Question 4
Question
Choose correct combination
Answer
-
Mucor - Rhizoid
-
Histoplasm - Melanin
-
Aspergillus - Conidia
Question 5
Question
At least 3 specific names of Moulds
Answer
-
Aspergillus fumigatus
-
Aspergillus niger
-
Aspergillus flavus
-
Penicillum chrysogenum
Question 6
Question
At Least 3 fungal properties in pathogenesis
Question 7
Question
Which identifies yeast species
Question 8
Question
Human skin microbiota include
Question 9
Question
Dimorphic fungi
- Characterized by change of growth form due to temperature
Answer
-
Mould at 25°C
-
Yeast at 37°C
Question 10
Question
Choose correct statement
Answer
-
Pseudohyphae is the elongated form of Aspergillus niger
-
Mycelium is the branching form of hyphae
-
Most fungi represent anaerobic respiration
-
Telomorphs are asexual spores of most fungi
Question 11
Question
Which are filamentous fungi/Dermatophytes
Answer
-
a) Trichosporon
-
b) Epidermophyton
-
c) Microsporum
-
d) b+c
-
e) all mentioned
Question 12
Question
How to correctly identify Moulds
Answer
-
a) Microscopy
-
b) gram staining
-
c) Culture morphology
-
d) a+c
-
e) all mentioned
Question 13
Question
Name 3 species of Candida
Answer
-
C. Albicans
-
C. Krusei
-
C. glabrata
-
C. parapsilosis
-
C. lusitana
-
C. tropicalis
Question 14
Question
Which is the fungus that is encapsulated, exogenic, comes from bird excrement
Answer
-
Cryptococcus neoformans
-
Candida Parapsiliosis
Question 15
Question
Which fungus causes tinea?
[blank_start]Malassezia furfur[blank_end] cause tinea versicolor and [blank_start]dermatophytes[blank_end] (trichophyton, microsporum, epidermatophyton) cause other types of tinea. fx Tinea corporis
and tinea pedis (athletes foot)
Answer
-
Malassezia furfur
-
dermatophytes
Question 16
Question
True regarding fungus
Answer
-
has ribosomes 60S and 40S
-
cell wall contains ergosterol
-
fungus causes primary and secondary infection
-
mucur produces sporongiospores
Question 17
Question
Choose those who produce keratinase
Answer
-
a) trichospores
-
b) epidermophyton
-
c) microsporum
-
d) b+c
-
e) all of the mentionend
Question 18
Question
Underline correct regarding reproduction of yeast
Answer
-
Budding
-
pseudohyphae
-
by chlamydia
Question 19
Question
For obtaining full name detection of the culture you need:
Chromogenic media
biological tests
Question 20
Question
Mycotic diseases:
- mycotoxosis → [blank_start]toxins from food[blank_end]
- mycoses → [blank_start]tissue infections[blank_end]
- mycenic allergies → [blank_start]allergies to fx mold and spores[blank_end]