Biology - Alternative presentation of dichotomous keys
Alternative presentation of dichotomous keys
Dichotomous keys can be presented in a number of ways. The Brown Brothers
key from the activity on the previous screen is shown here in a different
When using a key it is important to write down the steps that have been
used to classify an object.
For example, to classify Roger the following could be written down:
The steps used to classify Harry are: