Question

how do we get silk from cocoon

Answer 1

Silk is produced by several insects, like silk worms but generally only the silk of moth caterpillars has been used for textile manufacturing. There has been some research into other types of silk, which differ at the molecular level.[2] Silk is mainly produced by the larvae of insects undergoing complete metamorphosis, but some insects such as webspinners and raspy cricketsproduce silk throughout their lives.[3] Silk production also occurs in Hymenoptera(bees, wasps, and ants), silverfish, mayflies, thrips, leafhoppers, beetles, lacewings, fleas, flies, and midges.[2] Other types of arthropodproduce silk, most notably various arachnidssuch as spiders.
The process of silk production is known as sericulture.[44] The entire production process of silk can be divided into several steps which are typically handled by different entities[clarification needed]. Extracting raw silk starts by cultivating the silkworms on mulberry leaves. Once the worms start pupating in their cocoons, these are dissolved in boiling water in order for individual long fibres to be extracted and fed into the spinning reel.[45]

Answer 2

here is your answer .
silk is the larva stage of the Silk moth which has out of the mainly it Mulberry leaves .
the caterpillars eat day and night and grow in size when the Caterpillar stop eating at the end of the growth stage farmer
know that they are ready to spin the cocoon .the farmers keep Silk moth egg in warm and humidity condition so that it hatched successfully and produce silk .
hope it help u
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