1 Most important measurement is the Total Width. 2  You may neglect height and width of lenses but make sure to find a frame with the accurate total width as required. 3  The other measurements (Nose bridge & Temple size) should also be close to your requirements. You may neglect height and width of lenses but make sure to find a frame with the accurate total width as required. 2  The other measurements (Nose bridge & Temple size) should also be close to your requirements.
The hormone LH causes the mature egg to be released from the ovary. This image shows how the level of oestrogen changes during the menstrual cycle. Progesterone is another hormone secreted by ovaries: it maintains the lining of the uterus and stays high during pregnancy. Hormone levels during the mentrual cyle.
Ovulation is the occurrence in the menstrual cycle by which a selected mature. follicle breaks and releases a viable oocyte from the ovary. This fact enables the egg to be fertilized by the male sperm cells. Each month, one egg is released in humans; but occasionally, two or more can. erupt during the menstrual cycle. In women with regular menstrual cycles, the ovulation takes place.