is silk is a natural fibre or all types (natural, synthetic and semi - synthetic)
Asked by rajanghai.2014 | 22nd May, 2015, 12:14: PM
Silk is a natural protein fibre composed mainly of fibroin. It is produced by certain insect larvae to form cocoons. The best known silk is obtained from the cocoons of the larvae of the mulberry silkworm Bombyx mori reared during sericulture.
Answered by Sheetal Kolte | 22nd May, 2015, 01:56: PM
- what is silk
- What is the incubation period of silk moth about?
- Where are larvae kept in the process of rearing?
- Wool is natural fibre yes or no
- discovery of silk
- Differentiate between the larva stage and pupa stage in the life cycle of a silk moth.
- Q. Cocoons are kept under sun. Give reasons. Q. Rearing and selective breeding of sheep is done. Give reasons. Q. Wool yielding animals have thick fur. Why?
- Silk fibre made of
- How silk is made from silkworm
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