- Asafoetida is a resin obtained from Ferula plants (large herbaceous perennials/shrubs). - Bitumen is a petroleum product. - Tincal is a mineral. - Asafoetida is the only substance of plant origin among the choices.
Which of the following substances is obtained from a tree?
Asked in UPPCS Prelims 2020 · Topic: Plant: Economic Importance (Latex, Gums, and Resins)
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