This process is divided into several stages but typically starts from cultivating silkworm on mulberry leaves. After that reeling of silk is done, the process of unwinding silk from a cocoon. Silk thread is then bleached. Cocoons are collected and kept under the sun, or boiled, or exposed to steam. Spun silk is made from short lengths obtained from damaged cocoons or broken off during processing, twisted together to make yarn. Piles of cocoons are kept under the sun, boiled or exposed to steam. (a) The rearing of silk moth for obtaining silk is called sericulture. Silkis a fine, strong, soft and shining fibre produced by silkworms in making their cocoons. Ans. The rearing of silkworms for obtaining silk is called Sericulture. When the cocoons are exposed to the sun or steam or boiled, the silk fib gets separated. These cocoons are kept under the sun or boiled or exposed to steam. …, ionthrough an external resistance of 5 ohm . (b) The covering of silk fibres inside which the caterpillar covers itself is called cocoon. Silk fibres are converted into silk yarn which is used for making silk cloth. Required fields are marked *. Today, silk is mostly made by machine -- but it's still a labor-intensive process. The soft looking silk yarn is as strong as a comparable thread of steel. Small racks are given in the trays so that the cocoons get attached to those racks. The silk fibres is then separated. 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The farmers then keep the eggs under the accurate temperature and humidity at a clean place. You can specify conditions of storing and accessing cookies in your browser. Facial masks are beauty products which composed of a facial mask paper and beauty solution. Favourite answer Silk is the fiber that silkworms weave to produce cocoons. Answer: Cocoons of silk moth are used to obtain the silk fibres. A pile of cocoons is used for obtaining silk fibres. Silk fibres are then spun into silk threads, which are … Although they have silk filaments, these cannot be reeled because they are cut or pierced from one side. Answer: (a) Eggs of silk moth … To know more about the process of obtaining silk from silkworms kindly visit BYJU’S. From cocoon to silk → For obtaining silk, moths are reared and their cocoons are collected to get silk threads. Breeding and management of silkworms for obtaining silk is called as sericulture. 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