GENERAL SCIENCE MCQs

The over-cooked of food should be avoided because it:

  • (A) Makes the food difficult to digest
  • (B) Reduces the nutrition value of food
  • (C) Increases the nutrition value of food
  • (D) Makes the food toxic in stomach
Check Answer
  • (B) Reducesthe nutrition value of food

Which type of infection is tuberculosis?

  • (A) Viral
  • (B) Bacterial
  • (C) Fungal
  • (D) Parasitic
Check Answer
  • (B) Bacterial

“Entomology” is the scientific study of:

  • (A) Animals
  • (B) Birds
  • (C) Insects
  • (D) Chemicals
Check Answer
  • (C) Insects

Which of the following medicines is administered to patients suffering from diabetes?

  • (A) Penicillin
  • (B) Insulin
  • (C) Sulfa drugs
  • (D) Nicotine
Check Answer
  • (B) Insulin

In which system of units, gas bills are charged?

  • (A) KWH
  • (B) CGS
  • (C) SI
  • (D) BTU
Check Answer
  • (D) BTU

A mobile phone sends and receives messages through:

  • (A) Sound waves
  • (B) Micro waves
  • (C) Radio waves
  • (D) Ultraviolet waves
Check Answer
  • (C) Radio waves

During high temperature in summers, it is recommended to drink plenty of water to avoid:

  • (A) Dysentery
  • (B) Food poisoning
  • (C) Dehydration
  • (D) Hepatitis
Check Answer
  • (C) Dehydration

The blood glucose level is commonly expressed as:

  • (A) Millimeter of Hg
  • (B) Milligram per deciliter
  • (C) Parts per million
  • (D) Grams per litters
Check Answer
  • (B) Milligram per deciliter

As the temperature of ice rises, the ice melts and its density:

  • (A) Decreases
  • (B) Remains constant
  • (C) Increases
  • (D) Increases up to 10°C
Check Answer
  • (C) Increases

The process by which a substance absorbs moisture upon exposure to atmosphere is called:

  • (A) Deliquescence
  • (B) Efflorescence
  • (C) Dehydrogenation
  • (D) Desalination
Check Answer
  • (A) Deliquescence

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