Samplex 2016 Flashcards
(34 cards)
Viral damage to host cell is manifested by what inflammation?
a. Suppurative b. Necotic c. Granulomatous d. Cytopathologic-Cytoproliferative inflammation
D
Morphological characteristics of cellular aging?
a. Hemosiderin b. Abnormal pleiomorphic vacuolated ribosomes c. Abnormally lobed nucleus d. Abnormally folded golgi apparatus
C
Which statement is correct?
a. Acute inflammation is typified by infiltration of mononuclear lymphocytes b. Chronic inflammation can occur without prior acute inflammation c. Abscess formation is part of fibrinous inflammation d. Suppurous inflammation produces transudates
B
A deficiency in Gp1b receptor results to which condition?
a. Chokes and bends b. Glanzmann Thrombasthenia c. Caisson Disease d. Bernard Soulier syndrome
D
Which of the following is inhibited by steroids
a. Phospholipase b. Prostaglandin c. Prostacyclin d. Thromboxane
B
type of chronic inflammation characterized by activated macrophage with a modified epithelial like (epitheloid) appearance.
a. Granulomatous inflammation b. Suppurative inflammation c. Serous inflammation d. f---purulent inflammation
A
This condition happens when the embolus has gained access into the arterial circulation.
a. Systematic embolism b. Pulmonary embolism c. Amniotic Fluid embolism d. Air embolism
A
What is/are the source/s of histamine and serotonin?
a. Mast cell b. Basophils c. Platelets d. AOTA
D
In this solid tissue hypoxia-induced necrosis is due to autolysis rather than protein denaturation.
a. Kidney b. Spleen c. Brain d. Liver
C
What is prothromic?
a. Prostacyclin b. Tissue Factor c. Plasmin d. Thrombomodulin
B
Signaling to neighboring cell.
a. Autocrine b. Endocrine c. Paracrine d. Eccrine
C
Why is there no inflammation during apoptosis?
a. Rapid phagocytosis of apoptotic bodies b. No enzymes in apoptotic bodies c. No proteins inside apoptotic bodies d. None of the choices
A
Leukomoid reactions
a. ~15 000 – 20 000 cells/uL b. ~40 000 – 100 000 cells/uL c. < 10 000 cells/uL d. < 5 000 cells/uL
B
A routine aerobic culture of the respiratory specimen of the pneumonia patient would most likely show
a. Staphylococcus aureus b. Streptococcus pyogenes c. Streptococcus pneumonia d. Neisseria meningitides
C
What results from the rupture of blood vessel walls?
a. Hyperemia b. Congestion c. Hemorrhage d. Hematoma
C
This component gives the ability for stretch recoil:
a. Cartilage b. Fibrillin c. Collagen d. Elastin
D
Which of the following is not oncogenic:
a. HPV b. HBV c. Herpes virus d. EBV
C
Which one is a benign neoplasm?
a. Hepatoma b. Lymphoma c. Melanoma d. Adenoma
D
What cell comprises primary hemostasis?
a. RBC b. WBC c. Platelet
C
A grade school patient exhibited a tan, rubbery to firm, cauliflower-like lesion of about 0.5 cm in diameter on her right palm. What is the etiology of this?
a. HPV 1
b. HPV 16
c. HPV 18
d. HPV11
A
A classmate in med school developed flu like illness a few days after the start of the sem. A cbcb showed wbc count of 15,000 cells per ml, 55% of which are lymphocytes. A peripheral blood smear has a no. Of atypical forms. IgM antibodies to a certain virus were positive.
Which is the possible causative agent?
a. HSV
b. EBV
c. Dengue
d. HPV2
B
What is the common cause of increase vascular permeability?
a. Endothelial injury
b. Leukocyte mediated injury
c. Increase in interendothelial space
C
The following is true about nitric oxide
a. Promotes vasodilation
b. Also known as your endothelial derived relaxation factor
c. Inhibits platelet adhesion and aggregation
d. AOTA
D
True of collagen
a. Collagen in skin and bone is Type I
b. There are at least 5 types of collagen
c. Type 2 is found in basal membrane
d. Vitamin K is essential in the synthesis of collagen
A
