अपने ग्रंथों/ईमेलों का उत्तर अपनी मूल भाषा में पाएं Some spiders have a cribellum, a modified spinneret with nearly 40,000 spigots, Just about every of which provides a single quite fine fiber. The fibers are pulled out via the calamistrum, a comblike list of bristles over the jointed idea https://fredericka172pgx5.dgbloggers.com/profile