Which vitamin's function includes healing process and iron absorption?

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Multiple Choice

Which vitamin's function includes healing process and iron absorption?

Explanation:
Vitamin C is the one that fits both healing and iron absorption. It acts as a cofactor in collagen synthesis, which is essential for wound repair and maintaining healthy skin and connective tissue. It also helps iron absorption by reducing ferric iron (Fe3+) to the more soluble ferrous form (Fe2+), making non-heme iron easier to absorb in the gut. Folic acid mainly supports DNA synthesis and rapid cell division, including red blood cell formation, but isn’t specifically tied to iron absorption or wound healing. Thiamin and niacin are mainly involved in energy metabolism. So, vitamin C best matches the functions described.

Vitamin C is the one that fits both healing and iron absorption. It acts as a cofactor in collagen synthesis, which is essential for wound repair and maintaining healthy skin and connective tissue. It also helps iron absorption by reducing ferric iron (Fe3+) to the more soluble ferrous form (Fe2+), making non-heme iron easier to absorb in the gut. Folic acid mainly supports DNA synthesis and rapid cell division, including red blood cell formation, but isn’t specifically tied to iron absorption or wound healing. Thiamin and niacin are mainly involved in energy metabolism. So, vitamin C best matches the functions described.

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