Question

Define sericin and throwing​

Answer 1

Answer:

in attachment there is the answer of sericin and throwing: a movement by our hand to another hand with a particular force

Answer 2

Explanation:

sericin...Sericin is a protein created by Bombyx mori (silkworms) in the production of silk.Silk is a fibre produced by the silkworm in production of its cocoon. It consists mainly of two proteins, fibroin and sericin. Silk consists of 70–80% fibroin and 20–30% sericin; fibroin being the structural center of the silk, and sericin being the gum coating the fibres and allowing them to stick to each other.

throwing...

don't know sorry..