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Pharmaceutical Chemistry I (Pharmacy Allopathy) - MCQs


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Q13.
Chromium 51 is supplied as sodium chromate solution or injection it is used for
  • A. To label RBC
  • B. Diagnosis of various infections
  • C. Cisternography
  • D. Ventriculography

    Discuss    
Q14.
Calcium 47 is supplied as calcium chloride in the form of an injection. It is used as
  • A. In the diagnosis of pernicious anaemia
  • B. As a urinary and faecal marker
  • C. For pancreatic scintigraphy
  • D. None of these

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Q15.
The effect of radioactivity particles passing through biological tissue depends upon
  • A. The ability of the radiation to penetrate tissue
  • B. The energy of radiation
  • C. The doserate of the radiation
  • D. All of these

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Q16.
Each radionuclide is characterized by an invariable half life expressed in units of time and by the nature and energy of its radiation the energy is expressed in
  • A. Electron volt
  • B. Kilo electron volt
  • C. Mega electron volt
  • D. All of the above

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Q17.
Gamma rays are electromagnetic radiations with a wavelength
  • A. Much larger than those of light
  • B. Much shorter than those of light
  • C. Equal to light
  • D. None of these

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Q18.
Beta particles penetrate tissue up to
  • A. 100 cm
  • B. 1000 cm
  • C. 1 cm
  • D. 10 cm

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