单选题:知识点:阴道自净作用巨细胞吞+病原体 关于阴道自净作用不正确的是

题目内容:
知识点:阴道自净作用巨细胞吞+病原体
关于阴道自净作用不正确的是 A.正常情况下阴道有自净能力
B.使阴道酸碱度保持在酸性
C.使在碱性环境中生存的微生物不能在阴道内生长繁殖
D.阴道上皮合有糖原。在阴道内乳酸杆茵的作用下将糖原转化成乳酸
E.阴道自净作用指阴道内巨噬细胞吞噬阴道内病原体

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