The only cereal crop which originated in America is

A. Rye

B. Barley

C. Oats

D. Corn

Answer: Option D

Solution(By Examveda Team)

The only cereal crop which originated in america is Corn. Corn, (Zea mays), also called Indian corn or maize, cereal plant of the grass family (Poaceae) and its edible grain. The domesticated crop originated in the Americas and is one of the most widely distributed of the world’s food crops.