Jawapan

2016-01-30T02:24:39+08:00
I think it is about kembang kempis. it controls the turgidity of a cell, also responsible for the process of in and out of water which is called osmosis. kalu takde vakuol, nanti sel jadi lembik kot
2016-02-02T07:24:39+08:00


memberi sokongn trhadap sel apabila dpenuhi air