Across
- 1. the event of the baby entering the outside world
- 3. two babies born at the same time
- 6. the amount of time between conception and birth
- 7. uterus lining being shed
- 10. travels through fallopian tubes
- 12. other word for uterus
- 13. thing that stops an sti placed internally
- 14. the microscopic creature that fertilizes the egg
Down
- 2. when the participants begin mating
- 4. other abbreviation associated with std
- 5. fertilization of an egg
- 8. thing that stops an sti placed externally
- 9. what the egg goes through to get to the uterus
- 11. Dr. Seuss poem
- 14. type of disease