reply to post by mateandbucky06
lol...men that i have dated tell me that they always feel im looking into their souls. i guess my gaze is intense.
Another way to get brown eyes from blue-eyed parents is for something in the environment to affect the eye color gene. Even though there are well-documented cases in which this happens, the reasons for it are pretty poorly understood.
There are cases, for example, of certain drugs changing a person’s eye color—the environment clearly has changed what happened to eye color in this case. Another possibility is that a gene is on or off for some reversible reason instead of an irreversible change in DNA. In this case, something in the environment reverses the change, turning the eye color gene back on or off.