Yes , the most common one is mullberry silkworm x
Yes, the silk worm is a domesticated insect primarly in china. It is also known to be used in Japan and India as well.
Silk Worm
A silkworm is the larva of the silk moth, Bombyx mori. It is a domesticated insect known for its ability to produce silk.
Silk worm is an animal that spins its cocoon. Humans harvest the cocoons and unravel the worm's work: this is silk, the fibre.
Silk is a product created by the silk worm and therefore is a natural product. Very little is actually made by each insect and is a very labour intensive process to pick off the raw materials from the plants
they make silk of silk worm cocoons which silk worm are larvae
the silk worm is involved in silk. you can get more info about that if you search on google. just type "silk worm"
a silk worm
Silk is animal protein, from silk worm cocoons.
Silk is animal protein, from the silk worm.
A silkworm is actually a caterpillar, not a worm. There cocoons are made from silk. That is how they make the silk, they actually boil the cocoons with the 'worm' still inside and then through unthreading the cocoons they start the process of making silk that you can use. Unfortunately the caterpillars die as they are 'cooked' alive.
A silk worm.