3 ms·
It doesn't have to be - couldn't descendants who are less adapted to the darkness by mutations survive if there's more light, and so on?
by nemomarx 4y ago
It doesn't have to be - couldn't descendants who are less adapted to the darkness by mutations survive if there's more light, and so on?
- adolph 4y agoI gave that some thought too. However, if “rhodopsin becomes superfluous” then it won’t be a survival/reproduction factor.