All kingdoms of life contain heterotrophic organisms, which are organisms that cannot produce their own food and must obtain nutrients from other organisms. Here's a breakdown:

* Kingdom Animalia: All animals are heterotrophic, relying on consuming other organisms for their energy and nutrients.

* Kingdom Fungi: Fungi are also heterotrophic, primarily decomposers, meaning they break down dead organic matter. Some fungi are parasitic, obtaining nutrients from living organisms.

* Kingdom Protista: This kingdom is a diverse group, containing both heterotrophic and autotrophic (photosynthetic) organisms. Examples of heterotrophic protists include amoebas, slime molds, and some algae.

* Kingdom Bacteria: Many bacteria are heterotrophic, including decomposers, parasites, and symbiotic organisms.

* Kingdom Archaea: Similar to bacteria, many archaea are heterotrophic, including those that live in extreme environments.

Note: While the majority of organisms within these kingdoms are heterotrophic, there are exceptions. For instance, some bacteria are autotrophic and can produce their own food through chemosynthesis or photosynthesis.