1. 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt Meiosis Male Anatomy Female Anatomy Glands & Secretions Male Pot Pourri

2. These are the types of cells in the human body that undergo meiosis (name two).

3. What are the gametes (egg and sperm)?

4. The number of chromosomes present after meiotic cell division.

5. What is 23?

6. The specific names of male and female meiotic divisions respectively.

7. What is spermatogenesis and oogenesis?

8. At this meiotic stage, the chromosomes line up with their sister chromosome at the center of the cell.

9. What is Metaphase I?

10. These two happenings of meiosis (in Prophase I and Metaphase I) ensure genetic diversity among gametes.

11. What are crossing over (Prophase I to Metaphase I) and independent or random assortment (Metaphase I)?

12. The primary sex organ for the male.

13. What are the testicles?

14. Structure at #6, which is a comma- shaped organ superior to the testes.

15. What is the epididymis?

16. The name for the tip of the penis, which is the most sensitive part of the reproductive organs for the male.

17. What is the Glans Penis (Head is the slang for glans penis)?

18. Name of the duct where both semen and urine exit from the external urethral orifice (just not at the same time, thank goodness).

19. What is the urethra?

20. Indicated by #9 above, this is the location where the seminal vesicle and vas deferens join at the prostate gland.

21. What is the ejaculatory duct?

22. The primary sex organ for the female.

23. What are the ovaries?

24. A tunnel, usually 4- 5 inches in the length that serves to receive the penis during intercourse.

25. What is the vagina?

26. Indicated by #10, this is the site where most ectopic pregnancies occur.

27. What is the fallopian (uterine) tube?

28. Indicated by #7, this is the innermost layer of the uterus that thickens each month in preparation for potential implantation.

29. What is the endometrium?

30. Area indicated by #5, it usually increases in size and darkens during pregnancy.

31. What is the areola?

32. The name of the sperm containing secretion that is ejaculated from the male penis.

33. What is semen?

34. A ballpark range of the number of sperm that are contained in the ejaculate of a virile man.

35. What is 200-500 million sperm per ejaculation?

36. Name of the female glands that secrete the lubricant necessary for pleasurable intercourse.

37. What are the greater vestibular glands?

38. The size and shape of a walnut, this gland secretes a thinner, milky substance that has a alkaline pH to offset the acidic urethra and vagina.

39. What is the prostate gland?

40. Indicated by #11, this is the smallest of the male reproductive glands located at the base of the penis.

41. What are the bulbourethral glands?

42. This is the 2 nd most common form of deadly cancer in males.

43. What is prostate cancer ?

44. This is the loose fold of skin that is removed during circumcision.

45. What is the prepuce (or foreskin)?

46. Name two of the secondary sex characteristics that differentiate males from females.

47. What are deepening of voice, additional hair growth, and increased skeletal muscle?

48. During erection, this is the tissue that becomes engorged with blood.

49. What is erectile tissue (in particular, the corpus cavernosa and corpus spongiosum)?

50. This is the name of the enzyme cap at the anterior surface of the sperm, which enable the sperm to penetrate the oocyte.

51. What is the acrosome?