CAIE IGCSE Biology 1.2.4 Dichotomous keys based on identifiable
CAIE IGCSE Biology 1.2.4 Dichotomous keys based on identifiable
Practise using and completing dichotomous keys from diagrams of plants, algae, arthropods and other organisms with visible features.
How this is tested
- use paired choices in a key to place labelled organisms into the correct species boxes
- write visible feature statements that separate two species in a dichotomous key
- name a paired-choice identification key as a dichotomous key