Does Bombyx mori have a monopoly over silk production?
Think hard. Detailed solution:
no
A monopoly refers to the exclusive supply of a good.

The Bombyx mori is a moth famous for its silk production.

Spiders, beetles, caterpillars, and fleas produce silk.

Wild silk produced by caterpillars has been used in China, Europe, and South Asia since antiquity.

.

Therefore, the answer is no