Odd-One-Out: Banana

Explanation:

Fruits are a common topic in the study of plants and their characteristics. In this question, we are given four options: Lemon, Orange, Citron, and Banana. We need to identify the odd-one-out among these options.

1. Lemon:
- Lemon is a small, yellow citrus fruit.
- It is sour in taste and commonly used in cooking, baking, and beverages.
- Lemon belongs to the citrus family and is known for its high vitamin C content.

2. Orange:
- Orange is a round citrus fruit with a bright orange color.
- It has a sweet and tangy taste and is rich in vitamin C.
- Oranges are commonly consumed as a snack or used for making juice.

3. Citron:
- Citron is a large, lemon-like fruit with a thick, bumpy skin.
- It is less common than lemons and oranges and is primarily used for its fragrant peel.
- Citron is often used in cooking, baking, and for making candied peel.

4. Banana:
- Banana is a tropical fruit with a thick, yellow peel.
- It has a soft, creamy texture and a sweet taste.
- Bananas are a good source of potassium and are commonly eaten as a snack or used in various recipes.

Based on the characteristics of these fruits, we can determine the odd-one-out:

Lemon, Orange, and Citron all belong to the citrus family and share similar characteristics such as being sour or tangy in taste and high in vitamin C. However, Banana does not belong to the citrus family and has a completely different taste and texture. Therefore, the odd-one-out among these fruits is Banana (option D).

Banana