DEPUTY SUPERINTENDENT JAIL (BS-17) 2013 IN THE PUNJAB PRISON (HOME) DEPARTEMNT (S&GAD)

The most abundant element in Earth’s crust is:

• (A) Silicon
• (B) Oxygen
• (C) Iron
• (D) Aluminum

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Who first pioneered the idea of a blood bank?

• (A) Booker Washington
• (B) George Carver
• (C) Jonas Salk
• (D) Charles Drew

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The number of bones in the human body are approximately:

• (A) 210
• (B) 250
• (C) 206
• (D) 300

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Citrus fruits are considered rich in:

• (A) Vitamin A
• (B) Vitamin C
• (C) Vitamin D
• (D) Vitamin E

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Which organ of the body purifies the blood?

• (A) Liver
• (B) Kidneys
• (C) Heart
• (D) Lungs

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The disease ‘Rickets’ is related to the:

• (A) Bones
• (B) Muscles
• (C) Blood
• (D) Tissues

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Which of the following is the lightest gas?

• (A) Nitrogen
• (B) Helium
• (C) Hydrogen
• (D) Ammonia

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“Insulin” was discovered by:

• (A) Alexander Fleming
• (B) Edmond Fisher
• (C) Dr. F.G. Banting
• (D) John Napier

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Which of the following is a good source of protein?

• (A) Potato
• (B) Sugar
• (C) Meat
• (D) Butter

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‘Horse Power’ is a standard unit of power equal to:

• (A) 370 watts
• (B) 480 watts
• (C) 656 watts
• (D) 746 watts

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