Hey
In a weeks time were supposed to design a practical to see whether temperature affects the rate of diffusion in potatoe cells .
Basically we set up 4 water baths with dif temp watter n put a beaker with a cube of potatoe in iodine solution in each n see whats the level of penetration of iodine in the potatoe after 1o mins.
I jus wanted to know what are other possibke ways of doimng this eperiment (iff. experimental approaches).
and before we do that we need to find out the theroetical answer. Im assuming increased temp will increase the rate of diffusion but does anyone know the correct theoretical answer ?
Also r there any ways of improving or extending the experiment?
i swear i got no idea whats goin on .. if anyones done this practical bfore plz reply .. i thx heaps , sorry this is so long..
In a weeks time were supposed to design a practical to see whether temperature affects the rate of diffusion in potatoe cells .
Basically we set up 4 water baths with dif temp watter n put a beaker with a cube of potatoe in iodine solution in each n see whats the level of penetration of iodine in the potatoe after 1o mins.
I jus wanted to know what are other possibke ways of doimng this eperiment (iff. experimental approaches).
and before we do that we need to find out the theroetical answer. Im assuming increased temp will increase the rate of diffusion but does anyone know the correct theoretical answer ?
Also r there any ways of improving or extending the experiment?
i swear i got no idea whats goin on .. if anyones done this practical bfore plz reply .. i thx heaps , sorry this is so long..