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Author Topic:   Open-minded Skepticism
Junior Member (Idle past 1732 days)
Posts: 24
From: Kailua-Kona
Joined: 04-10-2014

Message 85 of 85 (761165)
06-29-2015 4:17 AM
Reply to: Message 80 by RAZD
06-13-2015 1:27 PM

Re: such fun
RAZD writes:

Most people only have three color receptors that define our "primary" colors. Some females have four with orange added due to some sex linked gene associated with colorblindness in males.

To my knowledge, it has not actually been confirmed that any human is a tetrachromat.

I digress, that was a surprisingly interesting discussion about facts.

This message is a reply to:
 Message 80 by RAZD, posted 06-13-2015 1:27 PM RAZD has acknowledged this reply

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