Human Anatomy
9th Edition
ISBN: 9780135168059
Author: Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher: Pearson Education, Inc.,
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Textbook Question
Chapter 25, Problem 18RQ
Match the embryonic structures listed in column B with their adult derivatives listed in column A. Some answers may be used more than once.
Column A
Column B
(a) genital tubercle
(b) mesonephric duct
(c) urethral folds
(d) paramesonephric duct
(e) labioscrotal swellings
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Number the structures (1–7) for the pathway of a secondary oocyte from the ovary to the uterus. ________ ampulla of uterine tube ________ body of uterus ________ fimbriae of uterine tube ________ fundus of uterus ________ infundibulum of uterine tube ________ isthmus of uterine tube ________ ovary
Fill in the table using the choices in the list below.
Accessory glands | B. Epididymis |C. Vas deferens (sperm duct) | D. Penis |E. Seminiferous tubules |F. Urethra
_________ 1. Organ that delivers semen to the female reproductive tract
_________ 2. Where sperm are produced
_________ 3. The tube that carries sperm from the epididymis to the urethra.
_________ 4. The tube that carries both sperm and urine down the penis.
_________ 5. Organs that contribute 90% of the semen.
_________ 6. Tubules where sperm are stored.
Specimen: mammalian ovary c.s.
Total Magnification:
Fill-in (complete each statement with the correct term)
1. The fluid-filled
space
within a follicle is called the _?_.
2. The tissue surrounding a mature follicle is called the _?_.
3. A follicle secretes the hormone _?_.
4. The external genitals of the female are known by the term _?_.
5. The ?_ secrete lubricating fluid into the vestibule.
6. The release of an oocyte from a follicle is termed _?_.
7. The normal site of fertilization of an egg is in the _?_.
8. The narrow portion, or neck, of the uterus is called the _?_.
9. The oocyte in a secondary follicle is embedded in the _?_ mass.
10. The thin membrane covering all or part of the vaginal opening is called the _?_.
11. The _?_ is a structure of the ovary that secretes progesterone.
12. The birth canal is also called the ?_.
Chapter 25 Solutions
Human Anatomy
Ch. 25 - Where are interstitial cells located? What is...Ch. 25 - Distinguish the tunica albuginea from the tunica...Ch. 25 - What is meant by the phrase "sperm mature in the...Ch. 25 - Where is the ejaculatory duct located?Ch. 25 - Which pair of accessory glands produces the...Ch. 25 - Which erectile tissue does the urethra pass...Ch. 25 - How many spermatids are formed from each primary...Ch. 25 - What roles do sustentocytes play in sperm...Ch. 25 - What are the components of the head of the sperm?...Ch. 25 - What type of tissue lines the uterine tubes? How...
Ch. 25 - Name the peritoneal supports of the female...Ch. 25 - Describe the location of each of the following...Ch. 25 - What are the male homologues of the following...Ch. 25 - Which hormone stimulates follicle development in...Ch. 25 - During which period of a female’s life do stem...Ch. 25 - What is the corpus luteum, and what role does it...Ch. 25 - When does the glandular portion of the breast...Ch. 25 - What prevents more than one sperm from fertilizing...Ch. 25 - What part of the placenta is formed from maternal...Ch. 25 - In addition to nourishing the developing fetus,...Ch. 25 - What type of screening is most common for each...Ch. 25 - What do the embryonic mesonephric ducts form in a...Ch. 25 - What are secondary sex characteristics in males...Ch. 25 - Which of the following statements about the female...Ch. 25 - For each of the following hollow organs; choose...Ch. 25 - Which of the following structures produces the...Ch. 25 - The uterine cycle can be divided into three...Ch. 25 - Prob. 5RQCh. 25 - The hormone-secreting layer of the placental...Ch. 25 - The function of the stereocilia in the duct of the...Ch. 25 - The broad ligament of the uterus in the female...Ch. 25 - The embryonic paramesonephric duct gives rise to...Ch. 25 - Which of the following statements about the...Ch. 25 - If the uterine tube is a trumpet ("salpinx"), what...Ch. 25 - The myometrium is the muscular layer of the...Ch. 25 - What occurs during the proliferative phase of the...Ch. 25 - Which cells in the ovaries secrete hormones? (a)...Ch. 25 - Prob. 15RQCh. 25 - The hormones that stimulate the ovarian cycle are...Ch. 25 - Sustentocytes (a) nourish spermatocytes and....Ch. 25 - Match the embryonic structures listed in column B...Ch. 25 - Why would a radical mastectomy affect ability to...Ch. 25 - Based on what you know about the sources of semen,...Ch. 25 - A 68-year-old man who has trouble urinating is...Ch. 25 - Gina gave birth to six children. During an...Ch. 25 - Why do doctors often recommend that men not wear...Ch. 25 - Explain how a woman with an ovary removed from one...Ch. 25 - In severe cases of endometriosis, endometrial...Ch. 25 - Name three sets of arteries that must be...
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