Anatomy II: Chapter 27 pt 2

1. What are the male gonads called?
   A) Ovaries
   B) Testes
   C) Epididymis
   D) Vas deferens

2. What cells are produced in the testes?
   A) Oocytes
   B) Follicle cells
   C) Sperm
   D) Polar bodies

3. What structure stores sperm until ejaculation?
   A) Prostate
   B) Vas deferens
   C) Epididymis
   D) Seminal vesicles

4. Where does spermatogenesis occur?
   A) Epididymis
   B) Seminiferous tubules
   C) Urethra
   D) Vas deferens

5. How many sperm are produced by a man each day?
   A) 2-3 million
   B) 10-20 million
   C) 50-100 million
   D) 200-300 million

6. What happens when a sperm fertilizes an egg?
   A) A primary follicle is formed
   B) A zygote with 46 chromosomes is produced
   C) A corpus luteum forms
   D) Ovulation is triggered

7. Which cells produce testosterone in the testes?
   A) Seminiferous cells
   B) Interstitial cells
   C) Follicular cells
   D) Epididymal cells

8. What is the function of testosterone?
   A) Maintain pregnancy
   B) Develop female secondary sex characteristics
   C) Masculinize and promote male accessory organs
   D) Stimulate oocyte development

9. The vas deferens passes through the abdominal wall via the:
   A) Inguinal canal
   B) Corpus spongiosum
   C) Urethral opening
   D) Ejaculatory duct

10. Which gland produces most of the seminal fluid?
    A) Prostate gland
    B) Bulbourethral gland
    C) Seminal vesicles
    D) Epididymis

11. Semen is a combination of sperm and:
    A) Blood
    B) Seminal fluid
    C) Urine
    D) Lymph

12. What chemical in semen provides energy for sperm?
    A) Estrogen
    B) Fructose
    C) Testosterone
    D) Progesterone

13. Which gland produces a thin, milk-colored alkaline secretion?
    A) Seminal vesicle
    B) Prostate gland
    C) Bulbourethral gland
    D) Epididymis

14. Prostate enlargement may cause:
    A) Increased sperm production
    B) Blocked flow of urine
    C) Female infertility
    D) Vaginal dryness

15. What is a common site of cancer in men?
    A) Testes
    B) Prostate
    C) Penis
    D) Vas deferens

16. The bulbourethral (Cowper’s) glands secrete:
    A) A thick, yellow fluid
    B) A thin, milky fluid
    C) Mucous-like fluid
    D) Urine

17. The three columns of erectile tissue in the penis include two dorsal columns called:
    A) Corpus spongiosum
    B) Corpora cavernosa
    C) Seminal tubules
    D) Epididymis

18. The foreskin covering the glans penis is also called the:
    A) Corpus spongiosum
    B) Prepuce
    C) Hymen
    D) Vulva

19. Circumcision has been shown to reduce the risk of:
    A) Infertility
    B) Breast cancer
    C) AIDS and STDs
    D) Heart disease

20. Erectile dysfunction can be caused by all EXCEPT:
    A) Stress
    B) Smoking
    C) Alcohol
    D) Estrogen therapy

21. Which medication helps treat erectile dysfunction?
    A) Viagra
    B) Estrogen
    C) Progesterone
    D) Testosterone injections

22. Which division of the nervous system is directly involved in ejaculation?
    A) Sympathetic
    B) Parasympathetic
    C) Somatic
    D) Central

Sexually Transmitted Diseases (STDs)

23. Which bacterial STD can spread to the uterus and fallopian tubes if untreated?
    A) Genital herpes
    B) Gonorrhea
    C) HIV
    D) HPV

24. The primary symptom of Gonorrhea in men is:
    A) Vaginal discharge
    B) Painful urination and puslike discharge
    C) No symptoms at all
    D) Testicular enlargement

25. What STD is known as "the clap"?
    A) Chlamydia
    B) Gonorrhea
    C) Syphilis
    D) HPV

26. What disease can cause ulcers on the skin, paralysis, and blindness in its late stage?
    A) Gonorrhea
    B) Syphilis
    C) Chlamydia
    D) HPV

27. Which STD is the #1 cause of Pelvic Inflammatory Disease (PID)?
    A) Gonorrhea
    B) Chlamydia
    C) Syphilis
    D) Genital herpes

28. Genital herpes is caused by:
    A) A bacterium
    B) A protozoan
    C) A virus
    D) A fungus

29. Which STD cannot be cured, but can be treated with antiviral medications to suppress outbreaks?
    A) Chlamydia
    B) Gonorrhea
    C) Genital herpes
    D) Nongonococcal urethritis

30. Which vaccine protects against HPV, a virus linked to cervical cancer?
    A) MMR vaccine
    B) HPV vaccine
    C) Flu vaccine
    D) Tetanus vaccine