Which of the following are types of apples?

The selection of Rome and Granny Smith as types of apples is correct because both names refer to specific varieties within the apple species Malus domestica. Rome apples, often known for their versatility in cooking and baking, have a sweet-tart flavor and maintain their shape well when cooked. Granny Smith apples are characterized by their crisp texture and tart flavor, making them popular for both eating raw and using in desserts. These varieties exemplify the diversity within apples, showcasing how different types can have unique characteristics suited for various culinary uses.

The other options consist of fruits that do not belong to the apple category. Bananas and oranges are completely different types of plants, while pears and peaches are also distinct species, categorized under different fruit classifications. Similarly, mangoes and kiwis are unrelated to apples and belong to entirely different fruit families. This distinguishes the correct option from the others, as they all refer to fruits that fall outside the apple category.