Answer: In addition, it also contains a large amount of chlorophyll, which also has brain-building and intelligence-enhancing effects. 11. Orange. Oranges contain a lot of vitamins A, B1 and C and are a typical alkaline food... Some people say that they are a fruit that can improve people's memory.

Pineapple is often the favorite fruit of some musicians, singers and actors, because they have to recite a lot of music scores,...