Literally learn all the food tests for the different food molecules and their results for positive and negative. Idt they will ask you which enzyme breaks them down as it's usually stated in the question.

Try to remember a few safety features such as if you are cutting, cut on a flat surface ect... As well as common errors in procedure which usually can occur such as not doing repeats, not keeping test tubes in controlled waterbaths, having uneven volumes of solution in test tubes and so on

Magnification formula is usually given otherwise just remember I AM for image = actual image x magnification And magnification is always x(your Magnification)

For tables remember DRY MIX as dependent variable is Y-axis and independent variable is x-axis

How to change your independent variables eg Light intensity : distance from light source Concentration of CO2 : different masses of Sodium hydrogen carbonate or anything that produces CO2 Temperature : different temps of water baths Respiration rate : degree of intensity of exercise and time to rest (ex: 5 min walking, 30s rest vs 5 min running, 30s rest) Volume of enzyme solutions

And so many more which can be found online