Bio Experiment : Dissecting Insects

1) catch a big insect and a small insect.
2) dip the cotton wool into the chloroform, put it into the killing jar, drop the insect into it. Kill it.
3) take it out, cut its abdomen, remove the internal organs.
4) help the insect to take a formalin bath.
5) stuck some cotton wool into the empty abdomen.
6) put the insect into the oven to make it dry.


This is what we have to do. It sounds easy...
But, I have to catch insects. O.O" HELP...


I've got the insects. A cricket and a little beetle.

my little cricket

Nid to kill it... (silly me, i inhale the chloroform myself and make myself so uncomfortable)

Ling and her cockroach