Z3224449: Difference between revisions
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WEEK 1 LAB | |||
1)What is the protein that sperm bind to on the egg surface: Zona pellucida lypoprotein ZP3 | 1)What is the protein that sperm bind to on the egg surface: Zona pellucida lypoprotein ZP3 | ||
2)Name the 3 stages of follicle development in the ovary: | 2)Name the 3 stages of follicle development in the ovary: | ||
i)primordial follicle | i)primordial follicle | ||
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--[[User:Z3224449|Elide Newton]] 13:13, 6 August 2009 (EST) | --[[User:Z3224449|Elide Newton]] 13:13, 6 August 2009 (EST) | ||
1. What factor do the synctiotrophoblast cells secrete to support the ongoing pregnancy? | WEEK 2 | ||
2. What does the corpus luteum secrete to prevent continuation of the menstrual cycle? | 1. What factor do the synctiotrophoblast cells secrete to support the ongoing pregnancy? hCG( Human chorionic gonadotropin) | ||
3. What are the 2 main tissues to be derived from the germ cell layer continuous with the lining of the amniotic sac? | 2. What does the corpus luteum secrete to prevent continuation of the menstrual cycle? Hormones progesterone and estrogen | ||
3. What are the 2 main tissues to be derived from the germ cell layer continuous with the lining of the amniotic sac? ectoderm derives | |||
Revision as of 14:15, 6 August 2009
WEEK 1 LAB
1)What is the protein that sperm bind to on the egg surface: Zona pellucida lypoprotein ZP3
2)Name the 3 stages of follicle development in the ovary: i)primordial follicle ii)preantral follicle iii)antral (graffian) follicle --Elide Newton 13:13, 6 August 2009 (EST)
WEEK 2
1. What factor do the synctiotrophoblast cells secrete to support the ongoing pregnancy? hCG( Human chorionic gonadotropin) 2. What does the corpus luteum secrete to prevent continuation of the menstrual cycle? Hormones progesterone and estrogen 3. What are the 2 main tissues to be derived from the germ cell layer continuous with the lining of the amniotic sac? ectoderm derives
