User:Z3254433
From Embryology
Laboratory attendance
--z3254433 23:44, 28 July 2010 (UTC)
--z3254433 23:16, 4 August 2010 (UTC)
--z3254433 23:13, 11 August 2010 (UTC)
internal link Cell division lecture
external link smh
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Lab 2 Questions
What factor do the synctiotrophoblast cells secrete to support the ongoing pregnancy? human chorionic gonadotropin (hCG).
What does the corpus luteum secrete to prevent continuation of the menstrual cycle? progesterone
Lab 3 Questions
What Carnegie stages occur during week 3 and week 4?
What is the change in overall embryo size form the beginning of week 3 to the end of week 4?
Approximately when do the cranial (anterior) and caudal (posterior) neuropores close in the human embryo?
