All are true about Entamoeba histolytica except________________?

Related Mcqs:

1. Lesions caused by Entameoba histolytica predominantly involve________________?

   A. Caecum and large intestine
   B. Duodenum
   C. Stomach
   D. Jejunum and Ileum

2. All are seen in a cysts of E. histolytica except_____________?

   A. Glycogen mass
   B. Chromatid bars
   C. Eccentric nucleus
   D. Refractile nucleus

3. About Psedomonas. All are true except________________?

   A. Strick aerobes
   B. Can grow in disinfectants in hospital
   C. Infection is mostly due to endogenous source
   D. Most common organism is burn patient

4. Baby born to mother suffering from AIDS, all are true except________________?

   A. Failure to thrive
   B. Have infections
   C. 50% chances to have AIDS
   D. All are true

5. All are true of mandibular nerve except________________?

   A. Sensory branch arises from anterior trunk
   B. Muscles of mastication are innervated by branches of main trunk
   C. Nerve to medial pterygoid arises from main trunk
   D. Buccal nerve innervated buccinator muscle

6. ll of the following statements about idiopathic thrombocytopenic purpura are true EXCEPT________________?

   A. It is associated with palatelet-specific auto-antibodies
   B. It caused a prolonged bleeding time
   C. It is often controlled by immunosuppressive treatment
   D. It causes more prolonged hemorrhage than hemophilia

7. Following are the characteristics of Cryptococcus neoformans EXCEPT________________?

   A. Noncapsulated fungus infecting man
   B. Causes meningitis
   C. Melanin production related to virulence
   D. Basidiomycetes yeast

8. HIV is transmitted by all of the following routes except________________?

   A. Saliva
   B. Needle prick injury
   C. Blood transmission
   D. Sexual intercourse

9. A diabetic patient developed cellulitis due to staphylococcus aureus, which was found to be Methicillin resistant on the antibiotic sensitivity testing. All of the following antibiotics will be appropriate EXCEPT________________?

   A. Vancomycin
   B. Imipenem
   C. Teichoplanin
   D. Linezolid

10. The key cell types involved in the acquired immunity include all EXCEPT________________?

    A. B lymphocytes
    B. Erythrocytes
    C. T lymphocytes
    D. Antigen presenting cells (APC