noun a complex organic polymer that forms key structural materials in the support tissues of vascular plants
Lignin is a key component of wood and plays a role in the strength and rigidity of trees and other woody plants.
Lignin is a phenolic polymer that is a major component of the cell walls of plants, and is often studied for its chemical properties and potential industrial applications.
Lignin is a complex organic polymer that provides structural support in plants, particularly in cell walls of vascular plants.
Lignin can be a byproduct of bioenergy production processes, and its utilization as a renewable energy source is an active area of research and development.
Lignin is used in the production of paper and as a binding agent in the creation of particle board and fiberboard, which may be relevant to writers researching these topics.
Chemists may study lignin as part of their research on polymers, biofuels, and renewable materials.
Foresters may encounter lignin in their work with trees and wood products, as lignin is a key component of plant cell walls.
Biologists may study lignin in relation to plant biology, as it plays a role in plant structure and defense mechanisms.