Question

identify the correct sequence from the following?( ) 1 killing of pupa inside the cocn by boiling in water is called stifling 2 obtaining silk fabric from cocon is reeling 3 washing the silk fabric with some chemical is called bleaching 4 yarm is wove to fabric on loom (a) 1234 ( b) 2134 (c) 2143 (d) 2413 .​

Answer 1

Answer:

I think the answer is 2

option B

Answer 2

Silk is a fiber obtained from the pupa of silk-worm.

(a) 1234

Explanation:

• Silk is a fiber that is the most sought after because of its luster and luxurious feel.
• Silk is obtained from the Silk-worm which lives on the Mulberry tree and feeds on its leaves.
• The silk can be processed in the following way:

1. The silkworms are left to eat on the tree and then are collected and put in a sanitised place.
2. Then worms form cocoons.
3. Then cocoons are put into boiling water resulting in killing the pupa.
4. The silk is obtained and then bleached.
5. Then the fiber is woven into fabric.