Drug binds to activate the receptor is same fashion, which directly or indirectly brings effect, is_____________?

Related Mcqs:

1. The drug which has an affinity for a receptor site and produces the intrinsic activity of the receptor cell or enzyme system is known as____________?

   A. An agonist B. A non competitive antagonist C. A physiologic antagonist D. A competitive antagonist...

2. The dose of a drug required to produce a specified effect in 50% of the population is_____________?

   A. Ld50 B. Td50 C. Md50 D. Ed50...

3. The toxic effect of Beta receptor antagonists includes all the following EXCEPT____________?

   A. Hypoglycemic episodes in diabetes B. Worsening of preexisting asthma C. Ischemic cardiac episode on abrupt discontinuation D. Precipitate migrainic effect...

4. Following antimicrobials are termed as type I calcimimetics that mimic the stimulatory effect of calcium, on the calcium sensing receptor to inhibit PTH secretion by the parathyroid gland EXCEPT______________?

   A. Streptomycin B. Hamycin C. Neomycin D. Gentamicin...

5. Ligant for peroxisome proliferation activating receptor (PPAR) receptors, a group of nuclear hormone receptors that are involved in the regulation of genes related to glucose and lipid metabolism is_____________?

   A. Repaglinide B. Voglibose C. Exanatide D. Rosiglitgazone...

6. The portion of DNA in Which RNA polymerase binds and starts transcription is called______________?

   A. Terminator B. Anti terminator C. Operator D. Promoter region...

7. The transmembrane adhesive molecules present in hemi desmosomes which specifically binds to basal lamina glycoprotein laminin are______________?

   A. Integrin a6-B4 B. The catenins desmoplakin C. cadherins desmoglein D. a and B catenin...

8. Porcelain binds to metal in PFM crown by_________________?

   A. Metallic bind B. Transparency C. Chemical bond D. B and C...

9. When a drug creates an effect that is unpredictable and unique it is termed as____________?

   A. Side effect B. Toxicity effect C. Idiosyncratic effect D. Drug on Drug effect...

10. Drug chemically related to penicillins is_____________?

    A. Tetracycline B. Sulphonamide C. Cephalosporin D. Lincemycin...