Well... The most comen trees are likely to have soft leaves.
Silk is made from the cocoons of silkworms. It takes 5500 cocoons to make just 2.2 lbs., or 1 kilogram, of silk.
they make silk of silk worm cocoons which silk worm are larvae
Silk is produced by silkworms, which are the larvae of silk moths. The silkworms spin silk to create cocoons in which they undergo metamorphosis into adult moths. The silk is harvested from these cocoons and woven into fabric.
Bu6terflies make chrysalises rather than cocoons. Moths make cocoons out of silk and butterflies make chrysalises during their molting.
What do silk farmers do with cocoons not needed for breeding purposes
Silkworms originate from China and live in Mulberry Bushes
Silk is animal protein, from silk worm cocoons.
What do silk farmers do with cocoons not needed for breeding purposes
they secreet it to build the coccon which we collect and weave into silk
Silk is made from the cocoons of silkworms.
No. Silk fibre is spun by silkworms as cocoons.
Yes. Silk fibre comes from their cocoons.