silkworm life cycle diagram task that you can see here
silkworm life cycle diagram task that you can see here Dol6a
The diagrams illustrate the stages in the life of a silkworm and the process of producing silk cloth.
Overall, there are four main stages in the life cycle of the silkworm, from eggs to adult moth. The process of silk cloth production involves six steps, from silkworm cocoon to silk material.
At the first stage in the life cycle of a silkworm, the moth lays its eggs. Around ten days later, silkworm larvae hatch from the eggs; these larvae feed on mulberry leaves. Then, after four to six weeks, the larvae become covered in silk thread, and it takes between three and eight days for a full cocoon to be produced.
For silk cloth production, a cocoon is first selected and then boiled in water. After boiling, the silk thread that makes up the cocoon is unwound, and then several strands of thread are twisted together. At the fifth and sixth stages in the process, the thread can either be dyed and then woven into silk fabric, or it can be woven first and then dyed subsequently.
The diagrams illustrate the
stages
in the life of a silkworm and the process of producing
silk
cloth.
Overall
, there are four main
stages
in the life cycle of the silkworm, from eggs to adult moth. The process of
silk
cloth production involves six steps, from silkworm
cocoon
to
silk
material.
At the
first
stage
in the life cycle of a silkworm, the moth lays its eggs. Around ten days later, silkworm larvae hatch from the eggs; these larvae feed on mulberry
leaves
. Then, after four to six weeks, the larvae become covered in
silk
thread
, and it takes between three and eight days for a full
cocoon
to
be produced
.
For
silk
cloth production, a
cocoon
is
first
selected and then boiled in water. After boiling, the
silk
thread
that
makes
up the
cocoon
is unwound, and then several strands of
thread
are twisted
together. At the fifth and sixth
stages
in the process, the
thread
can either
be dyed
and then woven into
silk
fabric, or it can
be woven
first
and then dyed
subsequently
.