Home PYQs UPPSC UPPSC MCQs Prelims 2016 (GS Paper I)

Question

The alkaloid caffeine is present in

  1. Tea only
  2. Coffee only
  3. Tea and coffee both
  4. Lemon water

Answer:

Option C: Tea and coffee both

Detailed Solution:

The correct answer is “Tea and coffee both”.

Caffeine is a natural stimulant found in both tea leaves and coffee beans, and it contributes to the stimulating effects of these beverages. It is not found in lemon water.