Multiple choice

The biofuel obtained from wood and various types of grass is

  1. 2,5-dimethylfuran

  2. dimethyl ether

  3. ethanol fuel

  4. cellulosic ethanol

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

Cellulosic ethanol is a biofuel produced from wood, grasses, or the non-edible parts of plants. It is a type of biofuel produced from lignocellulose, a structural material that comprises much of the mass of plants.