How do many wood-boring beetles, such as powderpost varieties, digest tough, dead wood material?

Answer

Relying on symbiotic gut microbes to break down tough cellulose and lignin.

Many species that digest dry, dead wood depend on symbiotic microbes within their gut to facilitate the breakdown of complex materials like cellulose and lignin.

How do many wood-boring beetles, such as powderpost varieties, digest tough, dead wood material?

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