Friday, November 22, 2019

General Science Quiz

1. A pH below 7 indicates ______________.
[Category: India GK]
[A]Purity of the sample
[C]Presence of ions

2. Valine, Alanine, Glycine, and Threonine are all examples of __________________.
[Category: India GK]
[A]Amino acids
[D]Nucleic acids

3. The Hong Kong pro-democracy protests have been dubbed as _____________________.
[Category: India GK]
[A]Yellow revolution
[B]Umbrella revolution
[C]Orange revolution
[D]Hong Kong revolution

4. At what temperature does water boil at sea level?
[Category: India GK]
[A]212 F
[B]180 F
[C]170 F
[D]100 F

5. What is the name given to the respiratory holes on the surface of a leaf?
[Category: India GK]

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