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Questions related to General Science are always asked in every competitive examinations conducted by SSC CGL, UPSC, PSC, LIC, GIC, Railways, IBPS, etc. The main objective of these questions is to test the candidate's knowledge in various topics related to general science such as invention and discoveries, branches of science, scientific instruments, types of diseases in animals and plants, vitamins and minerals, scientific laws and theories, etc. For this purpose we have provided 500 objective General Science questions with answers for the candidates to enhance their knowledge in this area. All these questions had already been asked in various competitive examinations such as SSC CGL, SSC CHSL, SSC TAX ASSISTANT, UPSC, BANK CLERK, BANK PO, CDS, NDA, CPO, PSC, LIC, GIC, RAILWAYS, etc.

Take 10 Questions Online Quiz on General Science below:

1) The blackboard seems black because it?
A) reflects black colour
B) absorbs black colour
C) reflects every colour
D) does not reflect any colour

2) Probiotic curd (Yogurt) contains health benefiting good
A) source of energy
B) transgenic genes
C) antibiotics
D) bacteria

3) Vinegar is chemically known as
A) Butanoic acid
B) Ethanoic acid
C) Methanoic acid
D) Propanoic acid

4) A super conductor is characterised by:
A) Zero permeability
B) Low permeability
C) High permeability
D) Infinite permeability

5) In a human body, the longest bone is in the
A) Vertebral column
B) Thigh
C) Rib cage
D) Arm

6) Alzheimer's disease in human beings is characterised by the degeneration of?
A) Nerve cells
B) Kidney cells
C) Brain cells
D) Liver cells

7) Which one among the following would expand the most on being heated?
A) Glass
B) Air
C) Alcohol
D) Water

8) Transfer of genetic information from one generation to the other is accomplished by?
B) Messenger RNA
C) Transfer RNA
D) Both b and c

9) The purest form of iron is
A) Cast iron
B) Pig iron
C) Steel
D) Wrought iron

10) Caustic Soda is:
A) NaCl
B) Na2CO3

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