Basic Animal Reproduction

1234567891011121314151617181920
Across
  1. 2. one cycle per year
  2. 4. Has an estrus that is two to three days with a two and a half day-average
  3. 6. has an estrus of 10-26 hours with an 18-hour average
  4. 7. is 21 to 28 days
  5. 9. Causes ovulation
  6. 13. Maintains Pregnancy
  7. 15. Poultry ________ is every 25-29 hours
  8. 17. recurs if the female is not pregnant
  9. 18. Regulates the Development, growth, and physiology of the Reproductive System
  10. 19. ovulation is near ______ of estrus
  11. 20. The process where the follicle breaks and releases the eff into the oviduct
Down
  1. 1. Fluctuates sexual behavior and territorial aggression
  2. 3. Cycles occur only during certain times of the year
  3. 5. Stimulates follicle development
  4. 8. Fluid-filled sacs on the surface of an ovary containing immature eggs
  5. 10. is the process of giving birth
  6. 11. Egg ____ is contained in a follicle
  7. 12. has an estrus of 1-4 days with a two-day average
  8. 14. has an estrus of 20-42 hours with a 30-hour average
  9. 16. is the time in which a female is pregnant