Daily Updated MCQS

Q:Which Country holds the Presidency of European council from January 1, 2021?

  • (A)France
  • (B)Belgium
  • (C)Italy
  • (D)Spain
  • The Correct Answer is France

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Q:People living in high altitudes (like mountains) usually have a

  • (A)Smaller Number Of White Blood Cells
  • (B)Smaller Number Of Red Blood Cells
  • (C)Larger Number Of Red Blood Cells
  • (D)Larger Number Of White Blood Cells
  • The Correct Answer is Larger Number Of Red Blood Cells

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Q:The average adult has a blood volume of about ________ liters

  • (A)5
  • (B)5.5
  • (C)6
  • (D)6.5
  • The Correct Answer is 5

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Q:The average internal temperature of human body is

  • (A)35 °C
  • (B)36 °C
  • (C)37 °C
  • (D)38 °C
  • The Correct Answer is 37 °C

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Q:Vitamin ________ is needed for the formation of a light-sensitive pigment in the retina

  • (A)A
  • (B)C
  • (C)D
  • (D)B Complex
  • The Correct Answer is A

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Q:About ________ of the body weight of a mammal is water

  • (A)60%
  • (B)65%
  • (C)70%
  • (D)70%
  • The Correct Answer is 75%

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Q:On wound ________ fight foreign particles, like bacteria

  • (A)White Blood Cells
  • (B)Red Blood Cells
  • (C)Platelets
  • (D)Plasma
  • The Correct Answer is White Blood Cells

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Q:Blood is carried towards the heart by

  • (A)Arteries
  • (B)Capillaries
  • (C)Veins
  • (D)None of these
  • The Correct Answer is Veins

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Q:_____ is essential for the formation of haemoglobin

  • (A)Calcium
  • (B)Iron
  • (C)Water
  • (D)Iron
  • The Correct Answer is Iron

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Q:______ are needed as a source of energy for the vital activities of the body.

  • (A)Calcium
  • (B)Iron
  • (C)Water
  • (D)Carbohydrates
  • The Correct Answer is Carbohydrates

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Q:Starch is converted into maltose by

  • (A)Diastase
  • (B)Invertase
  • (C)Maltase
  • (D)Amylase
  • The Correct Answer is Diastase

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Q:Co-enzyme is often formed from

  • (A)Lipid
  • (B)Protein
  • (C)Inorganic Ion
  • (D)Vitamin
  • The Correct Answer is Protein

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Q:Messenger RNA is formed in

  • (A)Nucleus
  • (B)Chloroplast
  • (C)Mitochondria
  • (D)None Of These
  • The Correct Answer is Nucleus

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Q:Number of chromosomes in E.coli

  • (A)4
  • (B)6
  • (C)3
  • (D)1
  • The Correct Answer is 1

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