Ch (9)

Question 1

To stain Mycobacterium tuberculosis complex (MTC) we use…..

Answer 1

Ziehl-Neelsen stain (Z.N.)

Question 2

What is the type of media for Mycobacterium tuberculosis complex (MTC)?

Answer 2

egg-enriched media such as Lowenstein-Jensen (L-J) medium.

Question 3

Mention one thing that differ M. tuberculosis complex (MTC) from other mycobacteria

Answer 3

Reduces nitrates while other mycobacteria do not

Question 4

Compare between [Latent tuberculosis infection (LTBI)] and [Re-infection or activation of latent TB infection]
In 7 points

Answer 4

Slide 11

Question 5

Which of the following previously referred to as (atypical mycobacteria)

Mycobacterium tuberculosis

Mycobacterium bovis

Mycobacterium leprae

Nontuberculous mycobacteria

Answer 5

Nontuberculous mycobacteria

Question 6

Which of the following is not one of the primarily affect sites of Leprosy

nerves of the extremities
the skin
the lining of the nose
the lower respiratory tract

Answer 6

the lower respiratory tract

Question 7

Which of the following bacteria cause (Hansen’s Disease)

mycobacteria leprae
Escherichia coli
Klebsiella pneumoniae
Enterobacter aerogenes

Answer 7

mycobacteria leprae

Question 8

Which of the following is the average incubation period for Leprosy
5 days
5 weeks
5 months
5 years

Answer 8

5 years

Question 9

Mention the 3 types of Leprosy

Answer 9

Tuberculoid leprosy
Lepromatous leprosy
Borderline leprosy

Question 10

Mention the bacteria that don’t have cell wall

Answer 10

Mycoplasma

Question 11

What is the smallest bacterial cell

Answer 11

Mycoplasma cells

Question 12

The bacteria that considers as main contaminate for cell culture in laboratories

Answer 12

Mycoplasma

Question 13

جزئية المضادات ما حطيت عليها اسئلة لان كل نقطة فيها مهمه

Answer 13

ذاااااااااااااااااااااكر يا وحش