class test class test class test
other than that..
Chemistry peka was fun...we were mixing solutions to make them cloudy and all that until the 'x' sign dissapears on a piece of white paper. Anyway, vishal came into our class (mozarts were having bio next door) and asked mr yow whether does he want to see a disected frog. Mr yow being himself wuz curious and went to see it. Anyway, SOME individuals of our class took their chance and emptied all the sulphuric acids into the sink (yes..all of it!)..and replaced it with..tap water xD at first they filled in distilled water until li shan suggested to fill them with tap water..tsk tsk..
The lab assistant took all the containers of 'sulphuric acid' to the lab. We asked mr yow what would she do to it. All he said was :'shes just gonna purify the acid so contaminated acid would not be used during the experiment.' We just stared at each other and laughed cuz all that effort was for nothing.
But we were wrong..
It wuz bio time, mr yow came in bio class like..15 mins later to check on the frogs..i think. The certain individuals asked him whether did the experiment work for mozart. He said 'no..y?' and the certain individual replied :' Lets just say..theres a new equation..H20 + H20 --> H20'
Mr yow couldnt help smiling..karl shern thinks that he was smiling cuz he dislikes the mozarts xD mr zac laughed at that thought.
We continued bio. Mr zac took out a bin which was filled with 3 frogs and bunches of cotton wool soaked with chloroform. Almost everyone wanted to take part in the disection so they wore gloves. Mr zac told us how to pin the frog onto the rubber tray..and how to slice open the 1st epidermis layer. Those who din take part (including me) were juz observing each group and their frogs..but mostly i stuck to my original group which had zet, tai yang, choi yi and karl shern. I thought i might falter at the sight of the poor frog..but it looked interesting..and i finally dared to cut its 1st epidermis layer with a blade!
Ok..to cut a bit of crap of this whole thing..i shall jump to the interesting parts. When we took out the heart..it was still pumping! It was quite cool..contracting and relaxing. The first group, consisting jade, kevin, alex, iman, and others had a little surprise - their frog woke up >.<>..< after awhile..she said:'lets make it even!' and she pulled off the other leg xD damn gross!
When most of the fun was over..we went down for lunch. Most of us couldnt eat the chicken we bought..cuz of the frog xD and every body was complaining about the smell of their hands..smelt like rubber gloves..not very pleasant. Thats about it for that day i guess...waiting for the next exciting week..im gona play the mssd ping pong doubles on monday =S it will be a miracle if me and jade win..we hardly practiced!
No comments:
Post a Comment