What does the fsh lh graph reveal about the hormonal levels in the reproductive system?

The FSH LH graph shows the levels of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) in the reproductive system. These hormones play a key role in regulating the menstrual cycle and ovulation. The graph can reveal patterns of hormone fluctuations that indicate the stage of the menstrual cycle and the functioning of the reproductive system.