Cambridge Secondary (7-9). Stage 9. Science. Learner's Book - Unit 7: Genes and inheritance - Question 23

Measuring variation in humans. Choose four or five features that vary among the members of your class. Choose at least one feature that you have to measure. Then complete a results table like this. Change the headings to match the features that you have chosen. Draw enough rows so that you can complete results for at least eight people. Collect your results and complete your results table.

| Person | Hair colour | Eye colour | Shoe size | Height in cm |
|---|---|---|---|---|
| | | | | |