<span>This occurs when the cytoplasm is replaced by hard keratin over time as the skin changes, this is what results in the scale like patterns that are observed.</span>
<span>What does it mean when your ring finger is longer than your index finger? Well it is determined by the the amount of hormones that a male/female is exposed to while they are in the womb (Note: The hormone that is mainly produced is Testosterone).
Good luck with your studies, I hope this helps~!</span>
True should be the answer.
