DAY 3: DAILY UPSC PRELIMS 2020 PREVIOUS YEAR QnA PRACTICE

1. In India, the term “Public Key Infrastructure” is used in the context of

2. Which of the following statements are correct regarding the general difference between plant and animal cells?

1. Plant cells have cellulose cell walls whilst animal cells do not.
2. Plant cells do not have plasma membranes unlike animal cells which do.
3. Mature plant cell has one large vacuole whilst an animal cell has many small vacuoles.

Select the correct answer using the code given below:

3. Which of the following are the reasons/factors for exposure to benzene pollution?

1. Automobile exhaust
2. Tobacco smoke
3. Wood burning
4. Using varnished wooden furniture

Select the correct answer using the code given below:

4. If another global financial crisis happens in the near future, which of the following actions/policies are most likely to give some immunity to India?

1. Not depending on short-term foreign borrowings
2. Opening up to more foreign banks
3. Maintaining full capital account convertibility

Select the correct answer using the code given below:

5. If you withdraw ₹1,00,000 in cash from your Demand Deposit Account at your bank, the immediate effect on aggregate money supply in the economy will be