Eukaryotic microbes

Question 1

Give characteristics of a fungi?

Answer 1

• Could be extracellular(molds) and unicellular(yeast)
• both sexual and asexual
• Chemoheterotrophs
• Has sterols in cell membrane
• Chitin for their cell wall

Question 2

Define thallous/mycelium

Answer 2

-The body of a fungi
-embodying hyphae

Question 3

A portion of the hypha where fungi could absorb nutrients?

Answer 3

Vegetative hypha

Question 4

A portion of the hypha where it concerns reproduction?

Answer 4

Reproductive/aerial hypha

Question 5

What is the difference of molds and yeast?

Answer 5

Molds - multicellular, binary fission
Yeast - unicellular, budding

Question 6

Who is responsible for brewed beverages and alleviation of dough?

Answer 6

Saccharomyces

Question 7

Define Dimorphic fungi?

Answer 7

Fungi that could switch identity (yeast/mold) in a certain temperature

Question 8

In Dimorphic fungi, what temperature is yeast like?

Answer 8

37C

Question 9

In dimorphic fungi, what temperature is mold-like?

Answer 9

25C

Question 10

What adaptations does a fungi have?

Answer 10

Thrive at…
- Ph 5
- low moisture content
- high salt content
- requires less nitrogen to an equivalent growth for bacteria

Question 11

What characteristic does Zygomycota have?

Answer 11

Feeding on organic material (saprophytic fungi)

Question 12

What classification of fungi that lacks mitochondria and microtubules?

Answer 12

Microsporidia

Question 13

Define dermatophytes?

Answer 13

Fungi that can infect keratinized tissue

Question 14

Black piedra, White piedra, Pityriasis Vesicolor, Tinea nigra is what type of mycoses?

Answer 14

Superficial

Question 15

Black piedra causative agent?

Answer 15

Piedra Hortai

Question 16

Trichrosporon beigelli causes?

Answer 16

White piedra

Question 17

Malasseiza furfur causes?

Answer 17

Pityriasis versicolor

Question 18

Tinea infection that infect groin area?

Answer 18

Tinea cruris

Question 19

Tinea infection that infects scalp?

Answer 19

Tinea capitis

Question 20

Tinea unguium infects what area?

Answer 20

Nails

Question 21

Tinea manuum infects what area?

Answer 21

Hand

Question 22

What tinea infection that infects underarm?

Answer 22

Tinea auxillaries

Question 23

Candidiasis is also known as? *Mona Lisa in one word

Answer 23

Moniliasis

Question 24

Paracoccidomycosis is associated to? * in systemic mycosis

Answer 24

South American Blastomycosis

Question 25

Treatment for Sporotrichosis?

Answer 25

Syestemic triazoles

Question 26

Blastomycis is associated to? *in System mycosis

Answer 26

North American Blastomycis

Question 27

San Joaquin Valley fever is associated to? *in systemic mycosis hint: coccidio....?

Answer 27

Coccidiodomycosis

Question 28

What is trophozoite?

Answer 28

vegetative form of protozan; growing stage

Question 29

What is Sporozoite?

Answer 29

The infective stage

Question 30

Classify: 1. Cilliates a. pseudopods 2. Amoeba b. whiplike flagella 3. Sporozans c. hairlike flagella 4. Flagellates d. non-motile

Answer 30

1. c 2.a 3.d 4.b

Question 31

What is the most common parasite in human colon?

Answer 31

Entamoeba histolytica

Question 32

What is the first intestinal microorganism observed under microscope? *first word rhymes with guardian

Answer 32

Giardia lamblia

Question 33

A type of protozan where throughout life cycle undergoes sexual and asexual?

Answer 33

Sporozoans

Question 34

Organism that is notorious in causing severe diarrhea for immunodeficiency patient? *aysos beli!

Answer 34

Isospora belli

Question 35

Platyhelminths is also known as?

Answer 35

Flatworm

Question 36

Flatworm: 1. Flukes a. trematodes 2. tapeworm b. cestodes

Answer 36

1. a 2. b

Question 37

What is the parasite you would get from a fish?

Answer 37

Diphyllobothrium latum

Question 38

What parasite you would get from beef?

Answer 38

Taenia Saginata

Question 39

What parasite you would get from a pork?

Answer 39

Taenia Solium

Question 40

In subcutaneous mycosis, what is the treatment for Chromoblastomycosis (Phialophora verrucosa)?

Answer 40

Terbinafine

Question 41

In subcutaneous mycosis, what is the treatment of mycetoma (Eumycotic mycetoma)?

Answer 41

Oral KI

Question 42

In subcutaneous mycosis, what is the treatment for sporotrichosis(Sporonthrix schenkii)?

Answer 42

Systematic triazoles