Questions and Answers
What structural component primarily surrounds the adult female breast?
Which of the following statements accurately describe the male breast?
Which anatomical feature is located directly around the nipple?
What is the function of the lactiferous duct?
Signup and view all the answers
Which muscle is situated beneath the breast tissue?
Signup and view all the answers
What type of gland is the breast classified as?
Signup and view all the answers
At which rib level does the breast primarily sit?
Signup and view all the answers
Which tissue layer is NOT a part of the breast anatomy?
Signup and view all the answers
What is the primary function of the alveolar glands in the breast?
Signup and view all the answers
How is the structure of the breast in males different from that in females?
Signup and view all the answers
Study Notes
Female Genital Organs
- Internal genital organs include the ovary, uterine tube, uterus, and vagina.
- External genital organs consist of the labia majora, labia minora, and clitoris.
Ovary
- Each ovary is an oval-shaped organ located against the lateral wall of the pelvis.
- Contains follicles where ova (eggs) develop.
- Functions:
- Produces ova (egg cells).
- Secretes female sex hormones, specifically estrogen and progesterone.
Uterine Tube
- Extends from the ovaries to the uterus and is comprised of four parts: infundibulum, ampulla, isthmus, and intramural.
- Functions:
- Receives the ovum post-ovulation.
- Serves as the primary site for fertilization.
- Facilitates the transport of the ovum towards the uterus.
Uterus
- A pear-shaped organ characterized by thick muscular walls.
- Divided into three main parts: fundus, body, and cervix (which includes supravaginal and vaginal parts).
- Layers of the uterus:
- Endometrium: inner lining where implantation occurs.
- Myometrium: muscular middle layer responsible for contraction during labor.
- Perimetrium: outer serous layer.
Vagina
- A 7-9 cm long musculo-membranous tube extending from the cervix to the vestibule.
- Typically collapsed, with anterior and posterior walls in contact.
- Functions as the birth canal and serves as a passageway for menstrual flow.
Breast
- A modified sweat gland located in subcutaneous tissue, present in both sexes but more developed in females.
- Adult female breasts consist of mammary glands, fat, and skin.
- Features an areola surrounding the nipple.
Anatomy of the Breast
- Composed of structures such as:
- Pectoralis major muscle beneath the breast.
- Adipose tissue and connective tissue providing structure.
- Lactiferous ducts connected to alveolar glands for milk secretion.
- Notable components include the nipple, skin, and surrounding muscle, intercostal muscles, and ribs.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
This quiz covers the anatomy and functions of female genital organs, including internal structures like the ovaries and uterine tubes, as well as external parts such as the labia and clitoris. Test your knowledge on how these organs operate and their significance in the female reproductive system.
