According to the USDA, the five food groups are:
- Fruits
- Vegetables
- Grains
- Protein (which includes meat, poultry, fish, eggs, nuts, and seeds)
- Dairy
Based on your options, the following are considered one of the five food groups:
- Dairy
- Meat (part of the Protein group)
- Vegetables
- Grains
- Fruits
"Wheat" is not a food group on its own but is included under grains, and "Proteins" is a category that encompasses various protein sources. "Milk" is part of the Dairy group but isn't listed as a separate food group.