Dictionary » O » Oogonia


(noun) Plural form of oogonium.

See oogonium for definition and additional information.

Please contribute to this project, if you have more information about this term feel free to edit this page

Results from our forum

Sporophyte, spermatogenesis and oogenesis?

... has occured so 46 chromosome and 92 chromatid? --------------------------------------… oogenesis primordial germ cell= 46 chromosomes 46 chromatid oogonia- s phase has not occured?- 46 chromosomes and 46 chromatid primary oocyte- s phase has occured so 46 chromatid and 92 chromatid? ootid and the ...

See entire post
by jacobamark99
Fri May 27, 2011 5:38 pm
Forum: Genetics
Topic: Sporophyte, spermatogenesis and oogenesis?
Replies: 0
Views: 4216

Reproductive Systems-Follicle

Oogenesis is the process by which eggs are produced in the ovary, the process starts in the fetus when oogonia lining the germinal epithelium divide to form primary oocytes.the germinal epithelium also divides to form follicle cells. Which surround the primary oocytes forming ...

See entire post
by Tamaroshka
Sat Nov 14, 2009 12:12 am
Forum: Human Biology
Topic: Reproductive Systems-Follicle
Replies: 3
Views: 3131


Also, spermatogonia don't just produce sperm, they also produce more spermatogonia, so the supply never runs out. The oogonia are all made sometime around birth, so it is a finite source (although I just read an article that asserts that this isn't true). Still, I was under the impression ...

See entire post
by Darby
Sat Mar 31, 2007 5:48 pm
Forum: Genetics
Topic: Reproduction
Replies: 4
Views: 3456

Re: Reproduction

... production... Male gamete production only starts at puberty and it doesn't stop... Also one spermatogonia produces four speratids (whereas one oogonia produces only one secondary oocytes)... Female gamete production starts also starts at puberty but the numbers of primordial follicles degenerate ...

See entire post
by Revenged
Wed Mar 28, 2007 11:51 am
Forum: Genetics
Topic: Reproduction
Replies: 4
Views: 3456

This page was last modified 11:57, 7 October 2009. This page has been accessed 3,147 times. 
What links here | Related changes | Permanent link