The kernels can come in multiple colors, depending on where the corn is grown and what species or variety they happen to be. Another genetic variant.
Some of the maize production is used for corn ethanol, animal feed and other maize products, such as corn starch and corn syrup.
Corn health benefits with this app. Health benefits of corn include managing diabetes, prevention of heartailments, lower blood pressure, and prevention of neural-tube defects at birth.