Ethanol can be easily produced from:
A) photosynthetic pigments.
B) crystalline cellulose.
C) root systems of plants.
D) plant sugars.
E) all of these.

Question

Quizplus · Accepted Answer

Ethanol can be easily produced from plant sugars through a process called fermentation. Photosynthetic pigments are not directly used in ethanol production, and while cellulose in plant cell walls can be broken down into sugars and used for ethanol production, the process is more complex and requires additional steps. Root systems of plants do not contain significant amounts of sugars and are not a practical source for ethanol production.

Ethanol Can Be Easily Produced From