ovulation secondary oocyte meosis2

[atlanta213]

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I know secondary oocyte get hold at metaphase 2 for the fertilization. I do not know how fertilization affects next step. What if fertilization did not occur?

 

[doc3232]

I know secondary oocyte get hold at metaphase 2 for the fertilization. I do not know how fertilization affects next step. What if fertilization did not occur?

Ya, I am also confused about this, how does it work?
But I do know that if fertilization does not occur then the secondary oocyte will not form into the egg.

 

[atlanta213]

then it is not gonna be ovum?

 

[ramin123]

Doesn't it get helt at prophase II? If fertilization does not occur the endometrium breaks down and then that time of the month!

If fertilization occurs in the fallopian tube-- then morula--blastula (egg binds to the endometrum linning at this stage)-- gastrula--- fetus.

Hope that helps.