BCECE 2017 Question Paper with Answer Key PDF (Set C)

BCECE Questions

• 1.

  The pyrimidine bases present in DNA are:
  

  • Cytosine and Uracil
    
  • Cytosine and Thymine
    
  • Cytosine and Guanine
    
  • Cytosine and Adenine
    
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• 2.

  How many moles of O₂ will be formed from the decomposition of Pb(NO₃)₂?
  

  • 1 mole
    
  • 2 moles
    
  • 0.5 mole
    
  • 4 moles
    
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• 3.

  Which of these sulfides is not black?
  

  • CuS
    
  • PbS
    
  • Ag\(_2\)S
    
  • CdS
    
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• 4.

  Blood clotting is caused by which vitamin?
  

  • Vitamin A
    
  • Vitamin C
    
  • Vitamin K
    
  • Vitamin D
    
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• 5.

  What is Insulin chemically?
  

  • Carbohydrate
    
  • Lipid
    
  • Protein
    
  • Vitamin
    
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• 6.

  Which of these amino acids contains an indole group?
  

  • Alanine
    
  • Tryptophan
    
  • Glycine
    
  • Proline
    
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