bio prac

haha had a tough time todae...First qns was a food test, first sign that it was going wrong was when i had to remake the four solutions in the two test-tubes. twice since i kept messing up...afte that things started going downhill...with only 5 mins left b4 the handover i quickly put performed the benedicts test when the water was boiling yet (since it took such a damm long time to boil), and took it out just b4 the changeover since i thot we had to change places...but of course we hadn't so ended up with 2 similarly colored tubes. didn't feel like doing the damm thing again so just left it there.

2nd qns was abt plasmolysis...u had to stain the onion epidermis and then placed it in diff sucrose solutions to let the water out...then looked at it under the microscope...for some reason when i looked under the microscope i couldn't see anything. Just cell walls...so i faked all the results. bai bai 2nd qns ~ haha to make things worse i started sweating so much that the lab teacher especially turned on the fan for me...inbetween staring incredulously at my answers...

3rd qns was slightly better...just missed out stuff like magnification and crap..haha but it isn't enuff to make up for the onion debacle ...

And being the masochist that i am i came home and decided to learn cascading style sheets ...