Opening the book…
Read only the part listed below. Take notes and answer questions as described. Each note taking instruction should be done in your own words, in 1-2 sentences or bullet points, unless otherwise stated.
27.2 Female Anatomy and Physiology
- Define and use the following terms:
- Oocyte
- Vulva
- Granulosa cells
- Atresia
- Describe the structures of the external female genitals. Include the following:
- Mons pubis
- Labia majora
- Labia minora
- Glans clitoris
- Hymen
- Bartholin’s gland
- Describe the structure and function of the vagina.
- Explain the importance of the Bartholin's glands and lesser vestibular glands.
- Describe the importance of the vaginal microbial community.
- Describe the structure of the ovaries. Point out features that differ from or are the same as the testes.
- Describe the process of oogenesis. For each stage of development, explain what happens in that step and when and where it develops:
- Oogonium
- Primary oocyte
- Secondary oocyte
- Mature ovum
- Explain what polar bodies are and why they do not exist in spermatogenesis.
- Describe the process of folliculogenesis. Explain what each stage represents and when it happens.
- Primordial follicles
- Primary follicles
- Secondary follicles
- Tertiary follicles
- Ovulating follicle
- Corpus luteum
- Why do so many more primary follicles develop than are ovulated?
- Describe the effects of the following hormones on the follicular cycle:
- GnRH
- FSH
- LH
- Describe the production of estrogen and how it changes with the ovarian cycle.
- Describe how the effects of estrogen on GnRH change throughout the cycle.
- Describe the role and origin of the corpus luteum and corpus albicans.
- Describe the function and structure of the Fallopian tubes.
- Explain how the oocyte travels from the ovary to the uterus.
- Describe the general structure, location, and function of the uterus.
- Describe the function and histology of the layers of the uterine wall:
- Perimetrium
- Myometrium
- Endometrium
- For each phase of the menstrual cycle describe what happens during that phase, what hormonal changes trigger it, and what is occurring in the ovarian cycle at that phase.
- Menses
- Proliferative
- Secretory
- Describe the structure and function of breasts, including the structure and function of the following components:
- Mammary glands
- Lactiferous ducts
- Lactiferous sinuses
- Explain how hormonal birth control works. Take the negative feedback cycles into account.
Watch the YouTube video Reproductive System, Part 1 – Female Reproductive System: Crash Course Anatomy & Physiology #40
27.2.1: Student Notebook Assignment is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by LibreTexts.
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