Sentences with phrase «tough fibrous material»

The second type of fixed clam can cement its shell to a hard surface like some oysters or extrude a tough fibrous material (byssal thread) that attaches it to a hard surface.

Not exact matches

Bamboo is tough and fibrous and panda digestive systems are not well - designed to break down this material, though it is the primary source of nutrition in their diet.
The teeth wear down naturally when the rabbit eats tough fibrous plant material.
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