The given diagram illustraite the lifespan of silkworm .
In general , there are four main stages involved in this natural process commencing with laying eggs and ending up with to be mature individual .
In the first stage , adult silk moth lays eggs on leaf of mulberry tree . Subsequent to this , silkworm larva hatches eggs within 10 days, afterwards ,they inhabit on and feed on mulberry leaves during peroid of 4-6 weeks .
the next stage of process begins with silk thread appears beetwen 3 and 8 days after that larva leaves silk thread in these days . Following this , sikk thread transformes to cocon . The final stages involves that larva grow up and to be silk moth more than 2 weeks later .The reproductive cycle starts again when the moth lays eggs.
