It is recommended to get acquainted with the theory of metaphors in order to be able to write metaphor essay in a competent way with the deep understanding of the purpose of metaphor essays writing.
Estradiol is the type of estrogen that is normally measured with testing, and a normal range is 30-400 pg/mL for premenopausal women (depending on where you are in your menstrual cycle) and 0-30 pg/mL for postmenopausal women. Levels lower than 20 pg/mL may cause hormonal symptoms such as hot flashes.
In addition, there are at least 24 other identified types of estrogen produced in the woman's body, and more will be discovered. In healthy young women, the typical mix approximates 15/15/70% respectively. This is the combination worked out by Mother Nature as optimum for human females.