User:Z3295026: Difference between revisions

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== '''Embryology 09 Group project Homepage'''==
== '''Embryology 09 Group project Homepage'''==
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'''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
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'''Presence at Labs:'''


Lab 2 Questions
1. ''26/7/09 First lab''


'''1. What factor do the synctiotrophoblast cells secrete to support the ongoing pregnancy?'''  
2. ''6/8/09 Second lab''


The Human Chorionic Gonadotropin (hCG) hormone and the proteolytic enzymes- they degrade the extracellular matrix around cells
3. ''13/8/09 Third lab''


'''2. What does the corpus luteum secrete to prevent continuation of the menstrual cycle?'''  
4. ''20/8/09 Four lab''


progesterone as signaled by the hCG hormone produced by the trophoblast cells of the blastocyst
5. ''27/08/09 Fifth lab''


3'''. What are the 2 main tissues to be derived from the germ cell layer continuous with the lining of the amniotic sac?'''
6. "3/09/09 sixth lab"


ectoderm and endoderm
7. "17/09/09 seventh lab"


8. "24/09/09 eighth lab"


9. "8/10/09" ninth lab"


 
10. "15/10/09" tenth lab"
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'''Presence at Labs:'''
1.
 
2. ''6/8/09 second lab''
 
3. ''13/8/09 third lab''
 
4. ''20/8/09 Four 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"