Which of the following is a good source of Vitamin C?

Citrus fruits are renowned for their high Vitamin C content, which is vital for numerous bodily functions, including the maintenance of skin, blood vessels, bones, and cartilage, as well as aiding in wound healing. Fruits like oranges, grapefruits, lemons, and limes are particularly celebrated for their significant amounts of this essential vitamin.

While cereal and potatoes do contain some Vitamin C, the levels are typically much lower compared to citrus fruits. Chicken, being an animal product, provides minimal to no Vitamin C. Thus, citrus stands out as the most reliable and concentrated source of Vitamin C, making it the correct choice in this context.