Posted by **Dont delete the question** on Sunday, November 27, 2011 at 1:54am.

Is eye color a discontinuous or continuous variation? Why is everyone saying that it's a discontinuous variation, when you obviously have a gradation of different colors around the world in the human population, and it's a polygenic trait determined by many genes! So shouldn't it be a continuous variation, just like hair color and skin color?

- BIOLOGY -
**SraJMcGin**, Sunday, November 27, 2011 at 2:21am
Try some of the following links for information:

https://www.google.com/search?q=is+eye+color+a+discontinuous+or+continuous+variation%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

Sra

- BIOLOGY -
**Dont delete the question**, Sunday, November 27, 2011 at 2:34am
I have already tried the links. none of them was of any help.

- BIOLOGY -
**Writeacher**, Sunday, November 27, 2011 at 7:59am
Since Jiskha does not have a regular biology tutor, you might try this site.

http://biology-forums.com/index.php

If there is a tutor here who can help you with this particular question, I'm sure he/she will add a response.

- BIOLOGY -
**SraJMcGin**, Sunday, November 27, 2011 at 2:25pm
Sorry, but Google is now throwing in an extra "s" which we must remove so that the link will work for you:

http://www.google.com/search?q=is+eye+color+a+discontinuous+or+continuous+variation%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

Sra

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