Required practical 1 : Microscopy
Preparing a microscope slide

Required practical 1 : Microscopy
Using a microscope

Required practical 1 : Microscopy
Biological drawings

Required Practical 2 : Microbiology
Growth method

Required Practical 2 : Microbiology
Growth analysis

Required Practical 3 : Osmosis
Osmosis method

Required Practical 3 : Osmosis
Osmosis method

Required Practical 3 : Osmosis
Osmosis method

Required Practical 3 : Osmosis
Osmosis method
VARIABLES

Required Practical 3 : Osmosis
Osmosis analysis

Required Practical 3 : Osmosis
Osmosis analysis

Required Practical 4 : Enzymes
Improvements to method

Required Practical 5: Food Tests
Food test colour changes table

Required Practical 5: Food Tests
Preparing a food sample

Required Practical 5: Food Tests
Benedict's test for sugars

Required Practical 5: Food Tests
Iodine test for starch

Required Practical 5: Food Tests
The emulsion test for lipids

Required Practical 5: Food Tests
The biuret test for protein

Required Practical 5: Food Tests
Important hazards

Required Practical 6 : Photosynthesis Rate
Improvements

Required Practical 6 : Photosynthesis Rate
Variables & Results

Required Practical 8 : Plant growth
Method (diagram)

Required Practical 8: Plant growth
Investigating the gravitropic response (set-up)

Required Practical 7 : Reaction Time
Control variables

Required Practical 7 : Reaction Time
Method

Required Practical 7 : Reaction Time
Method

Required Practical 7 : Reaction Time
Method
(This experiment is prone to lots of errors and there are many factors that can affect the results. Repeat as many times as possible!,)