Excursion today

Today there was an excursion about DNA at the Singapore Science Centre although there was'nt anything information about DNA at all... everything was aboht bacteria. Only that we learnt that bacteria did not have a nucleus but has chromosomes. Some people, so kiasu go bring sooooooooo many snacks that we could not finish all of them. It was fun after all, playing around with the micropipette and the bacteria and liquid dye.