Environmental Sciences, asked by baljit17kugmailcom, 13 days ago

i will give 20 points for this answer​

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Answered by mustafa3520
1

Answer:

C the larva stage is correct answer mark me as a brainlist

Answered by god1311
1
When the caterpillar is ready to enter the pupal stage, it stops feeding and its salivary gland starts secreting a sticky fluid called fibroin. This fluid hardens on exposure to air and forms a long thread of silk.
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