1 / 51

200

Structures. Functions. Health Concerns. Spectacular Semen. Grab Bag. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. The pouch of skin of the external male genitals that encloses the testes.

tallis
Download Presentation

200

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Structures Functions Health Concerns Spectacular Semen Grab Bag 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  2. The pouch of skin of the external male genitals that encloses the testes.

  3. SCROTUM

  4. Tube through which urine and semen pass through to the outside of the body.

  5. URETHRA

  6. Reproductive organ that contains three parallel cylinders of spongy tissue.

  7. PENIS

  8. Gland located at the base of the bladder that produces ~30% of seminal fluid released during ejacuation.

  9. PROSTATE GLAND

  10. Sperm production takes place in this part of the testes.

  11. SEMINIFEROUS TUBULES

  12. These are the two major functions of the testes.

  13. Secretion of sex hormones • Sperm production

  14. This is the first stage of male orgasm in which the seminal fluid is gathered in the urethral bulb.

  15. EMISSION PHASE • -Emission = 1st stage of orgasm in which seminal fluid is gathered in urethral bulb • -Expulsion = 2nd stage of orgasm in which semen is expelled from penis by muscular contractions

  16. This occurs as a result of muscle contraction which forces semen into the urethra.

  17. EJACULATION

  18. DAILY DOUBLE An erection begins when the arteries supplying blood to the copora cavernosa and the corpus spongiousum respond to stimuli by doing this.

  19. Dilating

  20. These are the four main functions of the male reproductive system.

  21. FUNCTIONS 1. Penile Erection 2. Ejaculation 3. Sperm production 4. Hormonal Controls

  22. This is the most common form of cancer for American males ranging from late-teens to mid-thirties.

  23. TESTICULAR CANCER

  24. This term refers to the inability to have or maintain an erection.

  25. Erectile Dysfunction OR Impotence

  26. Occurs in the prostate and is the second most commonly diagnosed cancer in American males.

  27. PROSTATE CANCER

  28. DAILY DOUBLE Most common genital health concern for our age group.

  29. SEXUALLY TRANSMITTED DISEASES

  30. The term used when the prostate becomes enlarged and inflamed as a result of an infectious agent.

  31. PROSTATITIS

  32. Semen is also known as this.

  33. SEMINAL FLUID

  34. One ejaculation may contain approximately how many sperm cells?

  35. ~40-600 MILLION

  36. The last tube that semen passes through before expelled from the body is called this.

  37. THE URETHRA

  38. This term is usually related to abnormalities in sperm number and/or motility.

  39. MALE INFERTILITY

  40. Seminal fluid contains sperm and fluids from these three structures.

  41. Seminal vesicles Prostate gland Cowper’s glands

  42. Surgical removal of the foreskin of the penis.

  43. CIRCUMCISION

  44. The anatomical term for the head of the penis.

  45. GLANS

  46. This hormone plays a key role in the development of male sexual traits.

  47. TESTOSTERONE

  48. These testosterone secreting cells are found between the lobes in the testes.

  49. LEYDIG CELLS

  50. In this surgical procedure, a section of each vas deferens is removed.

More Related