Why Periods Occur In Women, Process of Menstruation in Women

Find 1500+ educational videos available at Menstrual Cycle Animation Video Females have periodical Menstrual and Estrous cycle in their body in which they produce eggs which is fertilized if they get sperm. Find answer to menstruation and why menstrual periods occur in women. Watch the full video and understand the process of menstruation. Don t miss to share this with your friends to help them learn about this important biology lesson. Human body is very complex and