A compound that can be converted into an active vitamin inside the body is known as a provitamin. That is option D.
Metabolism of Vitamins in the body
The vitamins are one of the micronutrients that are needed by the body which is metabolized and stored in the liver.
Although some vitamins such as vitamin D can be produced in the body, other vitamins such as vitamin B complex can be gotten from food sources.
These vitamins are found in both plant and animal sources in an inactive form called provitamin.
Examples of provitamin are
- Antioxidant,
- Carotene,
- Retinol,
- Carotenoid, and
- Cholecalciferol.
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