wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

PHMC 4123 (Unit 2 - 4) - Quiz 1

Total questions: 20

Worksheet time: 40mins

Name
Class
Date
1.

"Father of Taxonomy"

a)

Carl Linnaeus

b)

Martin Luther King

c)

Edward Jenner

d)

Louis Pasteur

2.

Binomial nomenclature is a two-name naming system inclusive of

a)

Family & genus

b)

Kingdom & animalia

c)

Genus & species

d)

Phylum & class

3.

Which are the correct way to write binomial nomenclature of organism:

I - Escherichia coli

II - E.Coli

III - E.coli

IV - Escherichia coli

a)

I, II, III, IV

b)

I Only

c)

I, III, IV

d)

I and IV only

4.

Short, plump bacillus with rounded ends resembling a coccus in shape and arrangement The statement above is the explanation for?

a)

Vibrio

b)

Spirochete

c)

Spirillum

d)

Coccobacillus

5.

Infection caused by fungus is called mycoses?

a)

TRUE

b)

FALSE

6.

Which category best describe the organism shown in the picture?

a)

Nematode

b)

Cestode

c)

Trematode

7.

Bacteria grow through process called?

(a)  

8.

Calculate the No. of cells in population (Nt ), given the:

Original No. of cells in population ( No ) = 10

No. of cell division (n) = 15

Nt = No ×2nNt\ =\ No\ \times2^n  

a)

439, 680

b)

200, 000

c)

500, 000

d)

327, 680

9.

Arrange the phases of bacterial growth in CORRECT orders:

I - Death phase

II - Stationary phase

III - Log phase

IV - Lag phase

a)

IV -> III -> II -> I

b)

IV -> II -> III -> I

c)

IV -> III -> I -> II

d)

I -> II -> III -> IV

10.

Most human pathogen prefer temperature near that of the human body. This pathogen is called as:

a)

Mesophile

b)

Psychrophile

c)

Hyperthermophile

d)

Thermophile

11.

Which of the following media is used to differentiate lactose and non-lactose fermenter?

a)

MacConkey Agar

b)

EMB Agar

c)

Chocolate Agar

d)

Blood Agar

12.

Green metallic sheen colony as shown in the picture, is the selective characteristics for which organism?

a)

Escherichia coli

b)

Salmonella typhimurium

c)

Shigella dysenteriae

d)

Staphylococcus aureus

13.

Which process BEST describe the statements below:

- Autoclave at 121 C for 15 mins

- Sterile Filtration

- To avoid bacterial contamination

a)

Sterilization of Culture Media

b)

Preparation of Culture Media

c)

Incubation of Culture Media

14.

Which microorganism best describe the following statements:

- Large, round, golden-yellow colony

- Beta-hemolysis

- Ferment mannitol

- Contain hemolysin

a)

Pseudomonas aeruginosa

b)

Staphylococcus aureus

c)

Treponema pallidum

d)

Streptococcus pyogenes

15.

Furuncle - boil; inflammation of hair follicle or sebaceous gland progresses into abscess or pustule is caused by?

a)

Staphylococcus aureus

b)

Streptococcus pyogenes

c)

Shigella dysenteriae

d)

Treponema pallidum

16.

Which of the following statement is the virulence factors for Streptococcus pyogenes?

a)

Streptolysin O & S

b)

Shiga toxin

c)

Endotoxin A

d)

Pyocyanin

17.

Which of the statement below is the virulence factors for Pseudomonas aeruginosa?

I - Pyocyanin

II - Pyoverdin

III - Thick biofilm

IV - Flagella & Pili

a)

I, II & III

b)

I, II, III, IV

c)

I Only

d)

III & IV

18.

Which microorganism best describe the statement below?

- Gram negative

- Shigellosis

- Shiga toxin

- Dysentery

a)

Shigella dysenteriae

b)

Streptococcus pyogenes

c)

Staphylococcus aureus

d)

Klebsiella pneumoniae

19.

The statements below are the characteristics for?

- Stain using special stain (Dieterle / Silver Stain)

- Syphilis TPHA test

- Spiral shape

a)

Staphylococcus aureus

b)

Shigella dysenteriae

c)

Treponema pallidum

d)

Pseudomonas aeruginosa

20.

The statements below describe the sign & symptom for?

- Diarrhea (often containing blood or mucus)

- Stomach pain or cramps

- Fever

- Nausea and vomiting

a)

Streptococcus Infection

b)

B Syphilis

c)

C Shigellosis

d)

Toxic Shock Syndrome