Nano means very, very small. When it comes to making your body work, nano-materials are very important. A nanometre is one millionth of a millimetre. Your fingernail is about one millimetre thick.There are a lot of nano-materials making up your finger nail! Nanotechnology scientists move atoms and molecules around to make amazing new technologies.Nanotechnology is already in products like sunscreen.our fingernail is about one millimetre thick. There are a lot of nano-materials making up your finger nail! Nanotechnology scientists move atoms and molecules around to make amazing new technologies. Nanotechnology is already in products like sunscreen.
The hormonal imbalance responsible for endometrial hyperplasia is a relative excess of estrogen to progesterone. Estrogen is the hormone that is responsible for causing the normal thickening of the endometrium during the first half of your menstrual cycle. When balanced with the right amount of progesterone your endometrium builds up but then thins out not allowing for the extra abnormal growth.
The changes in the internal uterine lining of the uterus-the endometrium-during the menstrual cycle is termed the uterine cycle of menstruation. These changes occur in response to the hormones, estrogen and progesterone, secreted by the ovaries during the ovarian cycle of menstruation.The Uterine cycle of menstruation starts from the first day of the menstrual period, which is also the first day of bleeding.hese changes occur in response to the hormones, estrogen and progesterone, secreted by the ovaries during the ovarian cycle of menstruation. The Uterine cycle of menstruation starts from the first day of the menstrual period, which is also the first day of bleeding.