Here's a breakdown:
Organisms with DNA:
* Animals: From microscopic insects to giant whales, all animals have DNA.
* Plants: From tiny ferns to towering redwood trees, all plants have DNA.
* Fungi: Mushrooms, yeasts, and molds all contain DNA.
* Bacteria: These single-celled organisms, often called prokaryotes, also have DNA.
* Archaea: These are another type of single-celled organism similar to bacteria.
* Protists: This diverse group includes algae, amoebas, and other single-celled eukaryotes, all of which have DNA.
Rare Exceptions:
* Some viruses: While viruses are not considered living organisms, some have DNA while others have RNA.
Essentially, if something is considered a living organism, it will have DNA.
