Silk is obtained from cocoons and requires trees.

General Knowledge & Current Affairs ·Previously asked in JKSSB Constable (Executive / Armed / IRP / SDRF) 2016

View the full solved paper: J&K Police Constable 2016 - Set A

Question

Silk is obtained from cocoons and requires trees.

  1. A. Mulberry (Correct answer)
  2. B. Apple
  3. C. Eucalyptus
  4. D. Oak

Correct Answer

Option A — Mulberry

Detailed Solution & Explanation

The correct answer is Mulberry.

Key Points

  • Silkworms of the species *Bombyx mori* feed exclusively on mulberry leaves, so mulberry cultivation is essential to silk production.
  • The rearing of silkworms for silk is called sericulture, and the practice of growing mulberry for it is moriculture.

Additional Information

  • India is the second largest producer of silk in the world after China, and the largest consumer.
  • Karnataka leads Indian mulberry silk production, followed by Andhra Pradesh, Tamil Nadu and West Bengal.
  • Besides mulberry silk, India produces three non-mulberry (vanya) silks — Tasar, Eri and Muga; Muga, with its natural golden sheen, is unique to Assam and carries a GI tag.

Topics covered: Biology General Science