GCSE Combined Science (AQA)

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Hormones of the Menstrual Cycle

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Homeostasis and Response Hormonal Coordination in Humans

Hormones of the Menstrual Cycle

2:08 Hormones and the Menstrual Cycle
Spec 4.5.3.4
Previous Infertility & Hormones Next Anatomy of the Menstrual Cycle
  • The menstrual cycle is regulated by four key hormones: Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH), estrogen, and progesterone.
  • FSH is responsible for the maturation of an egg within the ovary.
  • LH triggers the release of the egg from the ovary, a process known as ovulation.
  • Estrogen and progesterone help maintain and control the thickness of the uterine lining throughout the menstrual cycle.
  • For exams, it's important to know the full names and roles of these hormones.
  • FSH and LH are produced by the pituitary gland, while estrogen and progesterone are produced in the ovaries.
  • Understanding the function of a follicle, which is a cluster of cells containing an egg, can aid in remembering the roles of these hormones.
  • The video includes a table summarizing the necessary information about each hormone for exam preparation.

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