Biology
31. Investigation of continuous variation in a species
- 00:37 Are the means statistically significantly different?
- 00:41 What does any difference in the means tell you about the two samples?
ruler in mm
15 ivy leaves from each of two contrasting sites e.g. growing in bright Sun and growing in the shade.
| Hazard | Risk | Control measure |
|---|---|---|
Plant allergy |
Allergic reaction |
Wear gloves |