Question

where is the extra food made by the leaves stored in the plants​

Answer 1

Answer:

The extra food prepared is stored in the mitochondria of the cells of the leaves as starch and then when needed by any other plant part it is converted into glucose from some biological processes.

Answer 2

Many plants store food in the form of starch in their leaves or in the modified roots such as potato. Many succulent plants store water and nutrients in modified leaves such as Aloe, ice plant, Sedums and some Agaves