Is an apple a citrus fruit. I was told that it fruit which is completely obserd but i need confirmed.?

An apple is not a citrus fruit. Citrus fruits are a group of fruits that includes oranges, grapefruits, lemons, and limes. They are characterized by their sour taste and high levels of vitamin C. Apples, on the other hand, are not sour and do not contain high levels of vitamin C. They are classified as pome fruits, which are a type of fruit that has a core and a fleshy center.