Question: what are two byproducts of corn?
Answer: Cornmeal. Cornmeal is made by grinding whole corn. ... 
Penicillin. Corn steep liquor is a byproduct of the process of separating the various parts of corn (see the byproduct in this flowchart). ... 
Starch. ... 
Sugar. ... 
Whiskey. ... 
Ethanol. ... 
Cornsilk. ... 
Corn Cobs.