**Meaning of Citrus Fruits**

Citrus fruits are a group of fruits that belong to the Rutaceae family. They are characterized by their juicy pulp, tangy flavor, and high vitamin C content. These fruits are commonly cultivated in tropical and subtropical regions around the world.

**Vitamin Present in Citrus Fruits**

The primary vitamin present in citrus fruits is vitamin C, also known as ascorbic acid. Vitamin C is a water-soluble vitamin that plays a crucial role in the growth, development, and repair of body tissues. It is also responsible for the production of collagen, a protein that helps in the formation of skin, tendons, ligaments, and blood vessels. Additionally, vitamin C boosts the immune system, helps in the absorption of iron, and acts as an antioxidant, protecting the body against damage caused by free radicals.

**Examples of Citrus Fruits**

1. Oranges: Oranges are one of the most popular citrus fruits. They are round in shape and have a bright orange color. Oranges are known for their sweet and tangy taste, and they are commonly consumed as fresh fruit or used to make juices.

2. Lemons: Lemons are small, oval-shaped citrus fruits with a sour taste. They are rich in citric acid, giving them their distinct flavor. Lemons are often used as a flavoring agent in cooking, baking, and beverages.

3. Grapefruits: Grapefruits are larger citrus fruits with a sour and slightly bitter taste. They come in different varieties, including pink, red, and white. Grapefruits are often enjoyed as a fresh fruit or used to make juices.

4. Mandarins: Mandarins are small citrus fruits that are easy to peel. They have a sweet and tangy flavor and are commonly consumed as a snack or used in salads and desserts.

5. Limes: Limes are small, round citrus fruits with a sour taste. They are often used as a flavoring agent in various cuisines, especially in the preparation of beverages like limeade and cocktails.

6. Tangerines: Tangerines are small citrus fruits that are similar to mandarins. They have a sweet and tangy taste and are commonly enjoyed as a snack or used in salads and desserts.

**Conclusion**

Citrus fruits are a diverse group of fruits known for their tangy flavor and high vitamin C content. Examples of citrus fruits include oranges, lemons, grapefruits, mandarins, limes, and tangerines. These fruits are not only delicious but also provide essential nutrients like vitamin C, which is vital for maintaining overall health and well-being.