Assertion: fungus's cell wall | /r/MadeOf | agar
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: Algae possess cell walls made of glycoproteins and polysaccharides such as carrageenan and agar that are absent from land plants.
text: The cell wall of a plant is usually made of cellulose, hemicelluloses, pectin, agar, and others.