Males who are sexually under developed with rudimentary testes and prostate glands, sparse pubic and facial hair, long arms and legs and large hands & feet are likely
Which of the following gene defect is associated with development of medullary carcinoma of thyroid? A. RET protooncogene B. FAP gene C. Rb gene D. BRCA 1 gene
To which of the following events is ‘good’ outcome in neuroblastoma associated : A. Diploidy B. N—myc amplification C. Chromosome / p depletion D. Trk A expression Correct
The most abundant glycoprotein present in basement membrane is: A. Laminin B. Fibronectin C. Collagen type 4 D. Heparan sulphate Correct answer : A. Laminin
To which of the following family of chemical mediators of inflammation, the Lipoxins belong? A. Kinin system B. Cytokines C. Chemokines D. Arachidonic acid metabolite Correct answer :
Xeroderma pigmentosum is produced as a result of a defect in : A. DNA polymerase III B. DNA polymerase I C. DNA exonuclease D. DNA ligase Correct answer
A genetic disorder renders fructose 1,6 — biphosphatase in liver less sensitive to regulation by fructose 2,6 — bi-phosphate. All of the following metabolic changes are observed in
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