Question: what is the term for the regions of the plant where leaves are attached to the stem
[{'answer': 'Node', 'provenance': [{'wikipedia_id': '12747796', 'title': 'Glossary of plant morphology', 'start_paragraph_id': 22, 'start_character': 204, 'end_paragraph_id': 22, 'end_character': 208, 'bleu_score': 1.0, 'section': 'Section::::General plant terms.:Plant habit.\n'}]}]