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प्रश्न
Reeling of silk is
विकल्प
a process of making silk reels.
the spinning of silk fibres.
the weaving of silk cloth
the process of taking silk threads from the cocoon.
उत्तर
the process of taking silk threads from the cocoon.
Explanation:
The process of unwinding the silk filaments from the cocoon and combining them together to make a thread of raw silk is called reeling. For commercial purposes, 3-10 fine filaments are reeled together at a time to produce desired diameters of raw silk or reeled silk. The final viable length of reeled filament is 300-600 m.
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संबंधित प्रश्न
Make sketches of the two stages in the life history of the silk moth which are directly related to the production of silk.
Define – Sericulture
Who invented the Ahimsa silk?
State whether the following statements are True or False. If false, correct them.
Silkworms are caterpillars of silk moths.
State whether the following statements are True or False. If false, correct them.
The rearing of silkworms for obtaining silk is called silviculture.
Complete the paragraph related to the life history of the silk moth by filling in the blanks.
The ____(a)___ silk moth lays ___(b)___, from which hatch ____(c)___ called ___(d)____ or ___(e)____. They grow in size and when the caterpillar is ready to enter the next stage of its life history called ___(f)____, it first weaves a covering to hold itself, which is known as ___(g)____.
Describe the life history of the silk moth with the help of figures from various stages.
India stands ______ in silk production in the world.
The production of silk is called ______.
The larva of a silkworm is called ______.
