What is the main difference between the metabolism of most plants

What is the main difference between the metabolism of most plants and the same process in the organisms of fungi, animals and many bacteria?

By the type of energy production, organisms are divided into autotrophs and heterotrophs, organisms are called autotrophs that, using complex cascades of reactions, synthesize energy for themselves from simple substances such as oxygen and carbon dioxide, using the energy of the sun’s photons, such organisms are plants, algae and cyanobacteria. Heterotrophs are phagotrophs (they capture food particles by the cell membrane and digest inside the cell) – these are animals and some bacteria, and osmotrophs (they absorb nutrients dissolved in a liquid medium with the entire surface) – these are fungi and some bacteria.