Home PYQs UPPSC UPPSC MCQs Prelims 2017 (GS Paper I)

Question

Which one of the following organic acids is abundant in grapes, tamarind (इमली) and banana?

  1. Acetic acid
  2. Citric acid
  3. Lactic acid
  4. Tartaric acid

Answer:

Option D: Tartaric acid

Detailed Solution:

The correct answer is “Tartaric acid”.

Organic Acid Sources
Tartaric acid Grapes, Tamarind
Citric acid Citrus fruits (lemons, oranges), Grapes (to some extent)
Acetic acid Vinegar
Lactic acid Fermented foods, Dairy products