GENERAL SCIENCE MCQs

The _______ of a substance changes when it is heated.

  • (A) Mass
  • (B) Volume
  • (C) Weight
  • (D) All of these
Check Answer
  • (D) All of these

Which of the following is not a primary color?

  • (A) Red
  • (B) Yellow
  • (C) Blue
  • (D) Green
Check Answer
  • (B) Yellow

A short-sighted person cannot see clearly the objects which are:

  • (A) Near
  • (B) Distant
  • (C) Both (A & B)
  • (D) Colorful
Check Answer
  • (B) Distant

What is “Epigraphy”?

  • (A) Study of cipher
  • (B) Study of fossils
  • (C) Study of inscriptions
  • (D) Study of forests
Check Answer
  • (C) Study of inscriptions

Diaphragm in human body assists in:

  • (A) Digestion
  • (B) Waste excretion
  • (C) Respiration
  • (D) Blood circulation
Check Answer
  • (C) Respiration

Which of the following is the least conductor of electricity?

  • (A) Silver
  • (B) Iron
  • (C) Wood
  • (D) Copper
Check Answer
  • (C) Wood

Age of tree can be determined by counting the number of:

  • (A) Roots
  • (B) Rings in stem
  • (C) Leaves
  • (D) Branches
Check Answer
  • (B) Rings in stem

Which cells are shortened in dengue fever?

  • (A) RBCs
  • (B) Platelets
  • (C) WBCs
  • (D) Hemoglobin
Check Answer
  • (B) Platelets

An ‘Antibiotic’ is a drug used to treat infections caused by:

  • (A) Protein
  • (B) Bacteria
  • (C) Virus
  • (D) All of these
Check Answer
  • (B) Bacteria

Which is a cause of inflammation of liver?

  • (A) Jaundice
  • (B) Typhoid
  • (C) Diabetes
  • (D) Hepatitis
Check Answer
  • (D) Hepatitis

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