In which of the following stages of silkworm, silk is secreted
A. Larva
B. Pupa
C. Egg
D. Adult
Answer: Option B
Solution(By Examveda Team)
Silkworms feed on fresh mulberry leaves the silkworm grows in size and then becomes a pupa. In the pupa stage, it weaves a net to hold itself. It then swings its head from side to side, secreting a fibre that hardens on contact with air. In pupa stage silk is obtained.This Question Belongs to General Knowledge >> Biology
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