Describe the 4 kingdoms of eukarya?

Okk.

Basically, there are four kingdoms..

Animalia, Protista, Plantae, and Fungi.

Animalia are all "animals". Let they be reptiles, nonvertebrate chordates, chordates, mammals, homosapiens, etc.

I don't know much about protista, but they have some characteristics of plants and animals.

Plantae are plants. Their cells have a cell wall and a nucleus, somewhat similar to animal cells, but we only have cell membranes.

Fungi can be decomposers. Examples of these are mushrooms, molds, and yeasts.