Question: what is the term for a female reproductive cell apex
[{'answer': 'the ovule', 'provenance': [{'wikipedia_id': '535937', 'title': 'Ovule', 'start_paragraph_id': 1, 'start_character': 16, 'end_paragraph_id': 1, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '535937', 'title': 'Ovule', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 491, 'bleu_score': 0.8326253103429271, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8951774794076230303}, 'section': 'Section::::Abstract.'}]}]