Explanation

• Oranges are well-known for being rich in Vitamin C.
• It is essential for immune function, skin health, and other bodily processes.

Additional information 

• Vitamins are essential nutrients
• That your body requires in small amounts to function, grow, and develop properly.
• They are divided into two main groups:
• water-soluble (like Vitamin C and the B-vitamins)
• fat-soluble (like Vitamin A, D, E, and K)

Last updated by NA on 16-07-2026

Explanation

• Vitamins are micronutrients required by the body in small amounts.
• They help in growth, immunity, metabolism, and overall health.

Additional information:

Micronutrients: Vitamins and minerals

Macronutrients: Carbohydrates, proteins, and fats

• Vitamin A → Vision
• Vitamin C → Immunity and wound healing
• Vitamin D → Healthy bones
• Vitamin K → Blood clotting

Last verified on 11-06-2026

Explanation

• Nuts and seeds are rich sources of Vitamin E.
• Vitamin E acts as a strong antioxidant in the body.
• It helps protect cells from damage and aging effects.
• Common sources include almonds, sunflower seeds, and walnuts.
• It supports skin health and immune system.

Last verified on 09-06-2026

Explanation

• Ascorbic Acid is commonly known as Vitamin C.
• It is essential for growth, repair, and maintenance of body tissues.
• Prevents scurvy, a disease caused by Vitamin C deficiency.

Additional information:

Sources of Vitamin C (5):

1. Orange
2. Lemon
3. Guava
4. Strawberry
5. Bell pepper

Functions:

• Antioxidant
• Collagen synthesis
• Strengthens immunity

Last verified on 19-01-2026

Explanation

• Phylloquinone is Vitamin K₁.
• It is essential for blood coagulation (clotting).
• It helps in synthesis of clotting factors in the liver.
• Without it, blood clotting process is impaired.

Last verified on 04-06-2026