UPSC Current Affairs Practice Questions – 04 July 2024

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1. Consider the following Technologies:

  1. CRISPR-Cas9
  2. TALE nucleases
  3. Zinc-finger nucleases
  4. RNA interference (RNAi)

How many of the technologies mentioned above are used for gene editing?

 
 
 
 

2. Consider the following statements about Quarks:

  1. Quarks are elementary particles that come in 6 ‘flavours’: up, down, charm, strange, top, and bottom.
  2. They usually combine together in groups of twos and threes to form hadrons such as the protons and Neutrons.
  3. Top Quark is 10-times heavier than a water molecule and 95% as much as a full caffeine molecule.

Which of the statements given above is/are correct?

 
 
 
 

3. Land Use and Land Cover Atlas of India is released by

 
 
 
 

4. SEBEX, SITBEX and SIMEX, recently in news, refers to

 
 
 
 

5. Naegleria Fowleri, recently in news, refers to:

 
 
 
 

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