If Your Eyes Are Gray... Sooty, smoky shades enhance gray eyes. Add light depth with a hazy wash of misty gray or a silvery blue, Son says. Choosing a similar steely hue is the best way to subtly play up this rare eye color..
Understanding human development can help you better understand your own life experiences and life course. It can foster enhanced self-understanding and personal growth. Beneficial societal change is possible and individuals and groups can change social institutions and policies for the better.
DNA shapes how an organism grows up and the physiology of its blood, bone, and brains. DNA is thus especially important in the study of evolution. The amount of difference in DNA is a test of the difference between one species and another â and thus how closely or distantly related they are.