Estrogen.
luteinizing hormone
Yes. Hormones are what regulates the menstrual cycle.
testosterone
ovaries
There are two hormones that are responsible for the regulation of the menstrual cycle. They are called estrogen and progesterone.
The menstrual cycle is under the control of the endocrine system (hormonal system).
progesterone
oestrogen and progesterone
Progesterone
i believe its Luteninizing hormone :) hope that helps
Progesterone
Same x