osmosis

Aim:
My aim is to investigate how sugar affects potato’s

Prediction:
I think the lower the concentration of the sugar solution, the larger the mass of the potato.

Method:
Method: First we will cut out 18 pieces of potato¡¦s from the same potato using a borer so that we have all the potato strips at the same length and same mass. Then we will cut the potato with more accuracy using a magnifying glass and a ruler making sure that all the potato¡¦s are as equal as possible in length. There will be six test tubes, 3 pieces of potato in each test tube. After we have cut all of the potato pieces, we will weigh them but not singled, they will be weighed together with the potatoes they will be put with

Safety
As this is my important due to your health, so to make this experiment safety running, I will do the following:
· Be careful when using the scalpel as it’s very sharp, as it can cause a serious wound

Fair Test
To make thi...