Which kingdom(s) include organisms that are autotrophic or heterotrophic? and animaliaprotista and eubacteria

Autotrophs are the living organisms which are able to synthesize their own food by natural process such as photosynthesis (utilizing light energy from sun) or by chemosynthesis (utilizing chemical energy). Hetrotrophs are the living organisms that cannot synthesize their food by any of the natural processes, they rely on other organisms such as plants and animals for their nourishment requirements.  

Plantae: The kingdom Plantae includes plants which are capable of synthesizing their food by photosynthesis. Hence, they are autotrophs.

Animalia: The kingdom Animalia includes animals, which are unable to perform photosynthesis or chemosynthesis. They rely on plants and animals for their food needs, hence they are hetrotrophs.

Archeabacteria: The Archaebacteria kingdom is a group of single-celled bacteria which are adapted to live under extreme conditions. These organisms are can be either hetrotrophic or autotrophic as some can perform photosynthesis and rely on other organisms for food.

Protista: These are single celled organisms which exhibit the characteristics common in plants as well as in animals, therefore, these organisms can be autotrophic or hetrotrophic in nature.

Eubacteria: These are prokaryotic organisms, they consume upon dead organisms and can be parasite on other living organism and some of them can also perform photosynthesis. These organisms can be autotrophic or hetrotrophic.

Therefore, on the basis of the above information, Archeabacteria, Protista and Eubacteria can be both autotrophic or hetrotrophic.

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