|
|
(3 intermediate revisions by the same user not shown) |
Line 1: |
Line 1: |
| == '''Embryology 09 Group project Homepage'''== | | == '''Embryology 09 Group project Homepage'''== |
|
| |
| ----
| |
|
| |
| '''Lab1 Questions- Student:''' ''z3295026''
| |
|
| |
| '''1. What is the protein that the sperm binds to on the surface?'''
| |
|
| |
| Zona pellucida protein ZP3 acts as receptor for sperm
| |
|
| |
| '''2. Name the three stage of follicle development in the ovaries?'''
| |
|
| |
| '''1.''' Primordal follicle
| |
|
| |
| '''2.''' Secondary follicle- (Pre-antral follicle)
| |
|
| |
| '''3.''' Graffian follicle- (Antral follicle):is the mature follicle
| |
| ----
| |
|
| |
| Lab 2 Questions
| |
|
| |
| '''1. What factor do the synctiotrophoblast cells secrete to support the ongoing pregnancy?'''
| |
|
| |
| The Human Chorionic Gonadotropin (hCG) hormone and the proteolytic enzymes- they degrade the extracellular matrix around cells
| |
|
| |
| '''2. What does the corpus luteum secrete to prevent continuation of the menstrual cycle?'''
| |
|
| |
| progesterone as signaled by the hCG hormone produced by the trophoblast cells of the blastocyst
| |
|
| |
| 3'''. What are the 2 main tissues to be derived from the germ cell layer continuous with the lining of the amniotic sac?'''
| |
|
| |
| ectoderm and endoderm
| |
|
| |
|
| |
|
| |
|
|
| |
|
Line 51: |
Line 18: |
|
| |
|
| 7. "17/09/09 seventh lab" | | 7. "17/09/09 seventh lab" |
| | |
| | 8. "24/09/09 eighth lab" |
| | |
| | 9. "8/10/09" ninth lab" |
| | |
| | 10. "15/10/09" tenth lab" |
Latest revision as of 12:04, 15 October 2009
Embryology 09 Group project Homepage
Presence at Labs:
1. 26/7/09 First lab
2. 6/8/09 Second lab
3. 13/8/09 Third lab
4. 20/8/09 Four lab
5. 27/08/09 Fifth lab
6. "3/09/09 sixth lab"
7. "17/09/09 seventh lab"
8. "24/09/09 eighth lab"
9. "8/10/09" ninth lab"
10. "15/10/09" tenth lab"