Science, asked by malooksingh76861, 6 months ago

blanks the silk and wool fibres are made of​

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Answered by PurpleLove
2

Answer:

silk and wool are made of natural fibres.

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Answered by shravaniMuley
0

Answer:

The protein fiber of silk is composed mainly of fibroin and 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 in captivity (sericulture).

Explanation:

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