Q. Consider the following matches:
  1. Asafoetida  -  Gum
  2. Saffron - Stigma
  3. Turmeric - Underground root
  4. Clove - Flower bud
Which among the above matches is / are correct?

Answer: Only 1, 2 & 4
Notes:
  1. Asafoetida - Gum: Correct. Asafoetida is the dried latex or gum obtained from the rhizome or tap roots of certain plants.
  2. Saffron - Stigma: Correct. Saffron is derived from the dried purple stigmas of the saffron crocus flower.
  3. Turmeric - Underground root: Incorrect. Turmeric is made from the underground stems (rhizomes) of the turmeric plant. It appears like a root but actually is a pseudo-root.
  4. Clove - Flower bud: Correct. Cloves are derived from the dried flower buds of the clove tree.