Edexcel B CP16A: Effect of Antibiotic Factor on Distribution of Species
Abstract:
Sampling: effect of abiotic factor on distribution
Hints & Tips:
- If studying anything other than light levels, you will need the appropriate measuring equipment.
- You can use a marked tape measure or rope marked at 1 m intervals.
- Do not throw quadrats, as this can be dangerous. Use a random number generator to decide coordinates and then place the quadrat in the designated place. You will need to pre-grid the area under test to designate coordinates. Do this ahead of time.
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