Test 84    (pathology)
1. Following phagocytosis, micro-organisms are killed by:
a. hydrogen peroxide

b. lysozyme

c. lymphokines

d. complement system

e. Ig G

2. True statements about collagens include:

a. it is produced in the endoplasmic reticulum of 
    the fibroblasts

b. it is secreted into the extracellular space as 

c. the total amount of collagen in a wound reaches
    normal level within 4 weeks.

d. its synthesis is impaired in the presence of 

e. its production is impaired in vitamin C deficiency

3. Anaphylaxis:

a. occurs 24 hours after the initial stimulus

b. causes eosinophilia

c. causes degranulation of basophils and mast cells

d. is produced by Ig E antibody

e. causes urticaria

4. Necrosis is a feature in the following chronic inflammation:

a. actinomycosis

b. syphilis

c. sarcoidosis

d. tuberculosis

e. leprosy

5. Amyloid reacts with the following stains:

a. Congo red

b. thioflavine -T

c. methyl violet

d. alcian blue

e. Prussian blue

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