1. embryonic development
28 February 2012

2. fertilization
Recall from last day that fertilization occurs when you two haploid gametes, like sperm and egg, that join to form a diploid cell, known as a zygote. And this

3. where do babies come from?

5. germ layers

6. germ layers

7. germ layers

8. germ layers ectoderm: skin & nervous system endoderm:
digestive tract & visceral derivatives
mesoderm:
skeleton, muscle, circulatory system

9. first trimester

10. second trimester

11. third trimester

12. assisted reproductive techniques

13. anatomy

14. artificial insemination

15. in vitro fertilization

16. gamete intrafallopian transfer

17. Intracytoplasmic sperm injection

18. why? Why might these technologies be successful?
What could be the problem that makes natural conception impossible?
GIFT and AI are similar. Why use one and not the other?
Why use ICSI instead of just mixing a combination of sperm and egg cells like in IVF?

19. CHAPTER 6 TEST Wednesday, March 7th
Friday, March 9th (last day before spring break)

20. Just Because We Can, Does It Mean We Should?
pg. 236

21. human reproduction

22. anus
bulbourethral gland
cervix
epididymis
endometrium
penis
fimbriae
prostate
ovary
scrotum
oviduct
seminal vesicle
rectum
testis
ureter
urethra
urinary bladder
uterus
vas deferens
vagina
vulva