Q: 12841 The gas heater gives us heat by __________?

  1. 
    Radiation
  2. 
    Conduction
  3. 
    Convection
  4. 
    Environmental pressure

Q: 12842 Study of joints called:

  1. 
    Esthesiology
  2. 
    Splanchnology
  3. 
    Arthrology
  4. 
    Anthropology

Q: 12843 A colour blind person cannot distinguish between _________?

  1. 
    White and Yellow
  2. 
    Red and Green
  3. 
    Red and Black
  4. 
    Green and Black

Q: 12844 Atmospheric pressure at sea level is _______?

  1. 
    746 mm
  2. 
    760 mm
  3. 
    820 mm
  4. 
    None of these

Q: 12845 Kidney disease happens due to overdose of?

  1. 
    Vitamin A
  2. 
    Vitamin B
  3. 
    Vitamin C
  4. 
    Proteins

Q: 12846 ";Plague"; is a disease, spread by?

  1. 
    Cow
  2. 
    Cat
  3. 
    Rat
  4. 
    Dog

Q: 12847 The most abundant element in human body is __________?

  1. 
    Hydrogen
  2. 
    Blood
  3. 
    Oxygen
  4. 
    Protein

Q: 12848 Dyne is a unit of _______?

  1. 
    Quantity
  2. 
    Force
  3. 
    Pressure
  4. 
    Depth

Q: 12849 Sodium Carbonate is commonly called ________?

  1. 
    Plaster of Paris
  2. 
    Washing Soda
  3. 
    Common Salt
  4. 
    None of these

Q: 12850 Which of following contains cobalt?

  1. 
    Vitamin K
  2. 
    Chlorophyll
  3. 
    Vitamin B12
  4. 
    Haemoglobin

Q: 12851 A healthy man consumes maximum calories while playing?

  1. 
    Cricket
  2. 
    Golf
  3. 
    Billiards
  4. 
    Football

Q: 12852 EEG is used for diagnosing ailments connected with?

  1. 
    Heart
  2. 
    Brain
  3. 
    Kidneys
  4. 
    Lungs

Q: 12853 In the medical system of treatment to relieve pains, called Acupuncture?

  1. 
    Drugs are used
  2. 
    Herbs are used
  3. 
    Electric shocks are applied
  4. 
    Fine needles are pricked in the body

Q: 12854 The chief ingredient of the mosquito repellent cream is derived from?

  1. 
    Lemon
  2. 
    Neem tree
  3. 
    Rice bran
  4. 
    Tulsi

Q: 12855 Vegetable crop with rectangular seed is?

  1. 
    Carrot
  2. 
    Onion
  3. 
    Turnip
  4. 
    Cucumber

Q: 12856 The process by which kidney stones are crushed with shock waves is called?

  1. 
    Laparoscopy
  2. 
    Dementia
  3. 
    Lithotripsy
  4. 
    None of these

Q: 12857 Which of the following is a non-conventional source of energy:

  1. 
    Coal
  2. 
    Biogas
  3. 
    Algae
  4. 
    None of these

Q: 12858 What makes a lemon sour?

  1. 
    Tartaric Acid
  2. 
    Citric Acid
  3. 
    Acetic Acid
  4. 
    Hydrochloric Acid

Q: 12859 Fruit plant that flowers only once in lifetime?

  1. 
    Mango
  2. 
    Ground Nut
  3. 
    Banana
  4. 
    Peach

Q: 12860 What is the approximate length of Europe';s longest river, volga river?

  1. 
    3430
  2. 
    3330
  3. 
    3530
  4. 
    None of these