Multiple choice general knowledge science & technology

From which of the following biodiesel is obtained ?

  1. Ethyl alcohol

  2. Cellulose

  3. Bagasse

  4. Iatropha

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Biodiesel is produced from vegetable oils and animal fats, primarily from oilseed plants. Jatropha (D) is a major biodiesel source, though the option spells it as 'Iatropha' - this appears to be a typo for Jatropha. Ethyl alcohol (A), cellulose (B), and bagasse (C) are not biodiesel feedstocks.