The hormone responsible for secondary sex characteristics in females is estradiol.
Also spelled oestradiol, it is one of three variations of the estrogen hormone found in a woman's body. It is a steroid hormone created by the body using cholesterol as a basic component. It is produced in the ovaries by granulose cells and is the predominant of the three estrogens for the majority of a woman's life.
Hormones are chemical substances that act like messenger molecules in the body. After being made in one part of the body, they travel to other parts of the body where they help control how cells and organs do their work
Learn more about Hormones here:
https://brainly.com/question/28074452
#SPJ4