My name is Kyra Malhotra and I am studying in DPS IndiraPuram school Ghaziabad. I am writing an essay on periods. In scientific terms it’s called menstruation. Every female has a reproductive cycle of 28 days approximately. On approximately 14th day of every cycle ovum is released and in the absence of sperm fertilisation do not happen. After approximately 14 days uterus sheds its uppermost...
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