Sunday 29 June 2014

Oral Biology (oral mucosa)

Which of the following layer(s) is/are absent in non masticatory mucosa
a)Stratum Corneum
b)Stratum Basale
c)Stratum Granulosum
d)Stratum Spinosum

Oral Biology (oral mucosa)

Which of the following statement(s) is incorrect about Fordyces spot
 a)It is a pathological process
 b)It affects lining mucosa  and causes its keratinization
 c)It is just accumulation of subaceous glands
 d)It is mostly seen in lining mucosa and gingiva.

Friday 6 June 2014

A 2 year old boy with Tetralogy of Fallot is showing the following sign:
A. Cyanosis 
B. Hypertrophic left ventricle 
C. Hypertrophic left atrium
D. Hypertrophic media of pulmonary arterioles 
E. Hypertrophic media of pulmonary veins

Anatomy

which of the following duct opens laterally to frenulum of tongue
a stenson duct
b wharton's duct
c bartholin's duct
d none

Monday 2 June 2014

Physiology (Blood)

Which One of following Causes Microcytic Anemia :
a)Folate deficiency
b)B12 deficiency
c)Thalassemia
d)Aplastic anemia
e)Hypothyroidism

Pathology

Regarding toxoplasmosis in humans:
a) becomes active in immuno-compromised patients
b) acute infection could be transmitted from mother to fetus
c) associated with cats
d) is mainly diagnosed by serological tests
e) all of the above

Sunday 1 June 2014

Pathology (Virology)

A 22 year old male has a severe sore throat. Findings on physical examination include an inflammed throat, swollen cervical lymph nodes, and an enlarged spleen. His heterophile aggutination test (Monospot test)  is positive.
what is the diagnose of the following case..
a)cytomegalovirus
b)streptococcus pyogens
c)epstein barr virus
d)Herpes simple virus 1
e)a and b are correct