Task: Class Definition Understanding (ontology: Food_Agriculture/Crop_Ontology)

Which of the following definitions best describes 'Pericarp colour'?

A. The presence and intensity of wax in the spike
B. The angle or attitude of spike respect the culm.
C. The colour of the lemma (husk).
D. The the concept of the grains.

Answer: The the concept of the grains.