Enzyme lab

The warmer the temperature the higher the enzyme activity.
The cooler the temperature the lower-
from all the the tubes we saw that liver rises and seperates from the peroxide



Picture of liver and potato pieces in ice water.
The liver- 9.5 cm foam thick and red
The potato- 2.5 cm foam but it didn't seperate far from peroxide.

 

potato and liver with peroxide is in the boiling water


this is the tubes from the ice water. the live which is on the left, you can see that the liver seperates from the peroxide and the potato just have foam sitting on top.


this is the potato and liver at room temperature. you can see that there is foam but it didnt increase as much as the other thats were affected by temperature did.
the liver- 7cm on foam
the potato .1cm, light foam.


this is a pic of the potato and the liver before it was put into the test tubes.

these two pictures are of the test tubes with peroxide and potatos and liver in the hot water bath.

 

 this is the after picture from the hot water bath. the liver had no foam with dried bubbles and the potato was 2cm foam with light water.

this is the temperature of the hot water bath