How to Use "lignin" with Example Sentences

1. Besides cellulose , there are hemicellulose and lignin .

2. Trees containing less lignin and more cellulose would both grow faster and also produce more ethanol .

3. Polypyrroles are not as cheap as lignin , but compared with metals they are not expensive .

4. Biofuels from cellulose or even lignin can be derived from inedible plant material and wood rather than food crops .

5. Lignin , one of the two main components of wood , can be modified to do just that .