Podcast
Questions and Answers
What is the primary function of the uterine tubes (fallopian tubes)?
What is the primary function of the uterine tubes (fallopian tubes)?
- To compress the bladder
- To produce hormones
- To support the uterus
- To provide a site for fertilization (correct)
Which hormones are secreted by the ovaries?
Which hormones are secreted by the ovaries?
- Progesterone and Testosterone
- Adrenaline and Estrogen
- Estrogen and Progesterone (correct)
- Testosterone and Estrogen
The corpus luteum is formed before ovulation.
The corpus luteum is formed before ovulation.
False (B)
Name the three layers of the uterine wall.
Name the three layers of the uterine wall.
The ovaries are responsible for the production of male gametes.
The ovaries are responsible for the production of male gametes.
What are the two types of cells that surround the oocyte in ovarian follicles?
What are the two types of cells that surround the oocyte in ovarian follicles?
The ______ is the narrow neck that projects into the vagina.
The ______ is the narrow neck that projects into the vagina.
Match the following uterine ligaments with their functions:
Match the following uterine ligaments with their functions:
The primary female reproductive organs are the __________.
The primary female reproductive organs are the __________.
Match the follicle types with their descriptions:
Match the follicle types with their descriptions:
What structure anchors the ovary medially to the uterus?
What structure anchors the ovary medially to the uterus?
The broad ligament contains both the suspensory ligament and the mesovarium.
The broad ligament contains both the suspensory ligament and the mesovarium.
What is the function of fimbriae in the uterine tubes?
What is the function of fimbriae in the uterine tubes?
The outermost layer of the uterine wall is known as the ______.
The outermost layer of the uterine wall is known as the ______.
What is the primary role of the Graafian follicle?
What is the primary role of the Graafian follicle?
There are several ligaments that hold the ovaries in place, including the ovarian, __________, and mesovarium.
There are several ligaments that hold the ovaries in place, including the ovarian, __________, and mesovarium.
Which of the following terms describes the internal female reproductive structures?
Which of the following terms describes the internal female reproductive structures?
Which of the following structures is part of the vulva?
Which of the following structures is part of the vulva?
What are the three layers of the vaginal wall?
What are the three layers of the vaginal wall?
The clitoris is homologous to the ______.
The clitoris is homologous to the ______.
Match the external genital structures with their descriptions:
Match the external genital structures with their descriptions:
What is the vaginal fornix?
What is the vaginal fornix?
The greater vestibular glands are larger than the labia majora.
The greater vestibular glands are larger than the labia majora.
What is the primary function of the greater vestibular glands?
What is the primary function of the greater vestibular glands?
The mucosa near the vaginal orifice forms an incomplete partition known as the ______.
The mucosa near the vaginal orifice forms an incomplete partition known as the ______.
Which of the following best describes the labia minora?
Which of the following best describes the labia minora?
Which hormone is primarily secreted by the ovaries?
Which hormone is primarily secreted by the ovaries?
The ovaries are located laterally to the uterus.
The ovaries are located laterally to the uterus.
What type of blood vessels supply the ovaries?
What type of blood vessels supply the ovaries?
The ______ ligament anchors the ovary laterally to the pelvic wall.
The ______ ligament anchors the ovary laterally to the pelvic wall.
What is the main function of the ovaries?
What is the main function of the ovaries?
Granulosa cells are present in all types of ovarian follicles.
Granulosa cells are present in all types of ovarian follicles.
The ______ contains the suspensory ligament and the mesovarium.
The ______ contains the suspensory ligament and the mesovarium.
Which of the following structures are classified as internal genitalia?
Which of the following structures are classified as internal genitalia?
What is the term for the process of releasing an oocyte from the ovary?
What is the term for the process of releasing an oocyte from the ovary?
The corpus luteum is formed from a ruptured follicle after ovulation.
The corpus luteum is formed from a ruptured follicle after ovulation.
What is the name of the portion of the broad ligament that supports the uterus laterally?
What is the name of the portion of the broad ligament that supports the uterus laterally?
The ______ is the rounded region superior to the entrance of the uterine tubes.
The ______ is the rounded region superior to the entrance of the uterine tubes.
Match the following uterine structures with their descriptions:
Match the following uterine structures with their descriptions:
Which layer of the uterine wall is responsible for its contractions during childbirth?
Which layer of the uterine wall is responsible for its contractions during childbirth?
What are the fingerlike projections at the end of the uterine tube called?
What are the fingerlike projections at the end of the uterine tube called?
The ______ canal is the cavity of the cervix.
The ______ canal is the cavity of the cervix.
Which ligament binds the anterior wall of the uterus to the labia majora?
Which ligament binds the anterior wall of the uterus to the labia majora?
What are the three layers of the vaginal wall?
What are the three layers of the vaginal wall?
What is the upper end of the vagina that surrounds the cervix called?
What is the upper end of the vagina that surrounds the cervix called?
The labia minora are homologous to the male scrotum.
The labia minora are homologous to the male scrotum.
The vaginal wall consists of an external ______, a middle smooth muscle layer, and an internal mucosa.
The vaginal wall consists of an external ______, a middle smooth muscle layer, and an internal mucosa.
Each follicle consists of an immature egg called an...
Each follicle consists of an immature egg called an...
What is the name of the fibrous capsule the surrounds the ovary?
What is the name of the fibrous capsule the surrounds the ovary?
What is the primary function(s) of the vagina?
What is the primary function(s) of the vagina?
The exposed portion of the clitoris is called the
The exposed portion of the clitoris is called the
The ______ is a layer of connective tissue that surrounds the primary follicle in the ovarian follicles.
The ______ is a layer of connective tissue that surrounds the primary follicle in the ovarian follicles.
What is the infundibulum?
What is the infundibulum?
What is the primary site of fertilization?
What is the primary site of fertilization?
Where is the ampulla located?
Where is the ampulla located?
What is the uterus?
What is the uterus?
Flashcards
Ovaries
Ovaries
Primary female reproductive organs that produce ova (eggs) and female sex hormones (estrogen and progesterone).
Ovarian ligaments
Ovarian ligaments
Supporting structures that hold the ovaries in place within the pelvis.
Ovarian follicle
Ovarian follicle
Structures within the ovary that contain an immature egg (oocyte) and surrounding cells.
Oocyte
Oocyte
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Primordial follicle
Primordial follicle
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Primary follicle
Primary follicle
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Secondary follicle
Secondary follicle
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Graafian follicle
Graafian follicle
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Vagina function
Vagina function
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Ovulation
Ovulation
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Vagina wall layers
Vagina wall layers
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Hymen
Hymen
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Corpus luteum
Corpus luteum
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Vaginal fornix
Vaginal fornix
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Uterine Tubes
Uterine Tubes
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Vulva (Pudendum)
Vulva (Pudendum)
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Fimbriae
Fimbriae
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Labia majora
Labia majora
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Uterus
Uterus
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Labia minora
Labia minora
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Uterine Body
Uterine Body
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Greater vestibular glands
Greater vestibular glands
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Uterine Fundus
Uterine Fundus
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Clitoris
Clitoris
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Uterine Isthmus
Uterine Isthmus
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Cervix
Cervix
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Cervical Canal
Cervical Canal
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Mesometrium
Mesometrium
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Uterine Wall Layers
Uterine Wall Layers
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Perimetrium
Perimetrium
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Myometrium
Myometrium
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Endometrium
Endometrium
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Vagina
Vagina
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Female Reproductive Organs
Female Reproductive Organs
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Ovaries (function)
Ovaries (function)
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Ovarian Ligaments
Ovarian Ligaments
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Ovarian Follicle (basic function)
Ovarian Follicle (basic function)
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Oocyte
Oocyte
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Primordial Follicle
Primordial Follicle
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Primary Follicle
Primary Follicle
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Secondary Follicle
Secondary Follicle
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Graafian follicle
Graafian follicle
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Ovulation
Ovulation
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Corpus luteum
Corpus luteum
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Uterine Tubes
Uterine Tubes
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Ampulla
Ampulla
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Fimbriae
Fimbriae
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Uterus
Uterus
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Uterine Body
Uterine Body
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Uterine Fundus
Uterine Fundus
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Uterine Isthmus
Uterine Isthmus
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Cervix
Cervix
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Cervical Canal
Cervical Canal
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Perimetrium
Perimetrium
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Myometrium
Myometrium
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Endometrium
Endometrium
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Vagina
Vagina
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Vagina function
Vagina function
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Vagina wall layers
Vagina wall layers
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Hymen
Hymen
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Vaginal fornix
Vaginal fornix
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Vulva (Pudendum)
Vulva (Pudendum)
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Labia majora
Labia majora
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Labia minora
Labia minora
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Greater vestibular glands
Greater vestibular glands
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Clitoris
Clitoris
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Study Notes
Female Reproductive Anatomy
- Ovaries are the primary female reproductive organs
- Produce ova (female gametes)
- Secrete estrogen and progesterone (female sex hormones)
- Accessory ducts include uterine tubes, uterus, and vagina
- Internal genitalia include ovaries and internal ducts
- External genitalia include external sex organs
The Ovaries
- Paired organs on each side of the uterus
- Held in place by several ligaments
- Ovarian ligament: anchors the ovary medially to the uterus
- Suspensory ligament: anchors the ovary laterally to the pelvic wall
- Mesovarium: suspends the ovary between layers of peritoneum
- Broad ligament: contains the suspensory ligament and mesovarium
- Blood supply: ovarian arteries and ovarian branch of the uterine artery
- Ovarian follicles are embedded in the ovary cortex
Follicles
-
Each follicle contains an immature egg called an oocyte
-
Cells surrounding the oocyte:
- Follicle cells (one cell layer thick)
- Granulosa cells (more than one layer present)
-
Stages of follicular development:
- Primordial follicle: one layer of squamous-like follicle cells surrounding the oocyte
- Primary follicle: two or more layers of cuboidal granulosa cells enclosing the oocyte
- Secondary follicle: fluid-filled space (antrum) between granulosa cells
- Graafian follicle: mature secondary follicle bulging from ovary surface
-
Ovulation: ejection of the oocyte from the ripening follicle
-
Corpus luteum: ruptured follicle after ovulation
Uterine Tubes (Fallopian Tubes) and Oviducts
- Receive the ovulated oocyte
- Provide a site for fertilization
- Empty into the superolateral region of the uterus via the isthmus
- Expand distally around the ovary to form the ampulla
- Ampulla ends in a funnel-shaped structure with finger-like projections called fimbriae
Uterus
- Hollow, thick-walled organ in the pelvis
- Anterior to the rectum and posterosuperior to the bladder
- Body: major portion of the uterus
- Fundus: rounded region superior to the entrance of the uterine tubes
- Isthmus: narrowed region between the body and cervix
- Cervix: narrow neck projecting into the vagina inferiorly
- Cervical canal: cavity of the cervix
Supports of the Uterus
- Mesometrium: portion of the broad ligament supporting the uterus laterally
- Lateral cervical ligaments: extend from the cervix and superior vagina to lateral pelvic walls
- Round ligaments: bind the anterior wall to the labia majora
Uterine Wall
- Composed of three layers:
- Perimetrium: outermost serous layer (visceral peritoneum)
- Myometrium: middle layer, interlacing smooth muscle
- Endometrium: mucosal lining of the uterine cavity; has uterine glands whose length changes with endometrial thickness
Vagina
- Thin-walled tube between the bladder and rectum
- Extends from the cervix to the exterior of the body
- Urethra embedded in the anterior wall
- Passageway for birth, menstrual flow, copulation
- Wall consists of three coats:
- Fibroelastic adventitia
- Smooth muscle muscularis
- Stratified squamous mucosa
- Mucosa near the vaginal orifice forms the hymen
- Vaginal fornix: upper end of vagina surrounding the cervix
External Genitalia: Vulva (Pudendum)
- Lies external to the vagina
- Includes labia, clitoris, and vestibular structures
- Labia majora: elongated, hair-covered, fatty folds homologous to male scrotum
- Labia minora: hair-free skin folds within labia majora, homologous to ventral penis
- Greater vestibular glands: pea-sized glands flanking the vagina, homologous to bulbourethral glands; keep vestibule moist and lubricated
- Clitoris: homologous to the penis, erectile tissue hooded by the prepuce, exposed portion called the glans
Ovarian Cycle (Diagram)
- Shows stages of follicle development with labeled features.
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Description
Test your knowledge on female reproductive anatomy, including the functions and structures of ovaries, follicles, and accessory ducts. This quiz covers important concepts related to female reproductive organs and their physiological roles.