Biology, asked by luckyraj20032003, 8 months ago

at pupal stage silk worms are killed to get fibre, why

Answers

Answered by rdas58315
4

Answer:

This is because if the silkworm (as pupa) is allowed to mature into a silk moth, then the fully formed silk moth secretes a liquid to dissolve a part of silk of the cocoon to break it so as to come out of it and fly away.

Explanation:

Hope it helps you....................

Answered by uniquekiller9211
0

Explanation:

In the life cycle of the silkworm the silkworm is killed at the stage of pupa because pupa is covered with silk and we kill silkworm to obtain silk fibres from them.

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