The correct answer is: a) Rice.
Rice is the primary staple crop cultivated in Mizoram. It is a cereal grain that is widely grown and consumed in Asia. Rice is a major source of carbohydrates and dietary fiber. It is also a good source of vitamins and minerals, including thiamin, niacin, iron, and magnesium.
Maize is a cereal grain that is native to the Americas. It is a major source of carbohydrates and dietary fiber. Maize is also a good source of vitamins and minerals, including niacin, thiamin, and folate.
Wheat is a cereal grain that is native to the Middle East. It is a major source of carbohydrates and dietary fiber. Wheat is also a good source of vitamins and minerals, including thiamin, niacin, and iron.
Millet is a cereal grain that is native to Africa and Asia. It is a major source of carbohydrates and dietary fiber. Millet is also a good source of vitamins and minerals, including niacin, thiamin, and iron.
Rice is the primary staple crop cultivated in Mizoram because it is well-suited to the climate and soil conditions of the region. Rice is also a traditional food crop in Mizoram, and it is an important part of the local culture.