All India Institute of Medical Sciences 2007 Entrance Exams Other Entrance Exams - Solved - Question Paper

a. FEV1 / FVC less than 0.60
b. Limitation of maximum inspiration during exercise
c. Peak work capacity 60% of expected
d. Functional work capacity 80% of expected



? Biochemistry

36. Peroxidase is used to detect:
a. Glucose
b. Ammonia
c. Hemoglobin
d. Creatinine Ans—C
37. For biochemical analysis vitrous in sent in:
a. Hydrochloric acid
b. Phenol / xylol
c. Formalin
d. Fluoride Ans—D
38. Blood spills on the floor are cleaned by:
a. Sodium hypochlorite
b. Iodine
c. Absolute alcohol
d. Quarternary ammonium compounds Ans—A
39. PCR requires:
a. Li++
b. Ca++
c. Na++
d. Mg++ Ans--D
40. In Lysosomal Storage Disorders, actual is:
a. The lysosomes are deficient in the enzyme hydrolase
b. There is a defect in the fusion od lysosomes and phagosomes
c. There is a defect in the lysosomal membrane
d. .. Ans—A
41. Vitamin K is needed for:
a. Carboxylation
b. Hydroxylation
c. ..
d. .. Ans—A
42. Proteins which are various in peptide sequence but have a similar structure in the process of evolution are stated to be:
a. Convergent
b. Divergent
c. Opportunistic
d. Incidental Ans—A
43. Hemoglobin estimation is not done by:
a. Drabkin’s method
b. Sahli’s method
c. Spectrometry
d. Wintrobe’s method Ans—D
44. Nephelometry is:
a. Lambert-Beer legal regulations
b. Scattering of light by particulate solution
c. Defraction of light
d. reduced intensity of light Ans--B
? Pathology

45. When stem cell transforms to form other tissues, the process is called as:
a. Dedifferentiation
b. Redifferentiation
c. Transdifferentiation
d. Subdifferentiation Ans—C
46. A 2-year old child presents with scattered lesions in the skull. Biopsy revealed Langerhans giant cells. Most commonly associated is:
a. CD1a
b. CD57
c. CD3
d. CD68 Ans—A
47. Caspases are involved in:
a. Apoptosis
b. ..
c. ..
d. Ans—A
48. In mitral valve prolapse, the histological finding is:

Earning:   Approval pending.