<p>Different types of <a href="https://en.wikipedia.org/wiki/anisogamy" class="extiw" title="en:anisogamy">en:anisogamy</a>:
</p>
<ul><li>A) Anisogamy of motile gametes</li>
<li>B) Oogamy (non-motile egg cell, motile sperm cell)</li>
<li>C) Anisogamy of non-motile gametes</li></ul>
(created with Powerpoint)
<p><a href="https://en.wikipedia.org/wiki/User:Tameeria" class="extiw" title="wikipedia:User:Tameeria">Tameeria</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>
</p>
Later versions were uploaded by <a href="https://en.wikipedia.org/wiki/User:Helix84" class="extiw" title="en:User:Helix84">Helix84</a> at <a class="external text" href="https://en.wikipedia.org">en.wikipedia</a>.
3 March 2007 (original upload date)
Transferred from <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org">en.wikipedia</a></span> to Commons.