Question

silk consists of_____​

Answer 1

Silk consists of fibroin.

Explanation:

• Silk is made of natural protein fiber, which is a protein that certain types of insect larvae secrete to make cocoons.

• The silk can be woven in textiles.

• The fibroin is produced by certain  insect larvae to form cocoons.

• Silk yarn is used for weaving of threads.

• Silk is used in today's industries and is economical business for many countries of the world.

Answer 2

Answer:

Silk consists of fibroin.

Explanation:

Silk is made of natural protein fiber, which is a protein that certain types of insect larvae secrete to make cocoons.

The silk can be woven in textiles.

The fibroin is produced by certain  insect larvae to form cocoons.

Silk yarn is used for weaving of threads.

Silk is used in today's industries and is economical business for many countries of the world.