The organisms of this kingdom have cell walls composed of chitin.

Chloroplasts are always present in the cells of this group.

These organisms do not have cell walls.

This is often called the "catch-all" kingdom, because it contains organisms that have characteristics of both plants and animals.

Examples of this kingdom are streptococcus, salmonella, and staph.

The most ancient and most primitive of prokaryotic species are ________.

Examples of this kingdom are amoebas, parameciums, and protozoans.

Examples of this kingdom include mushrooms, yeasts, molds, and mildew.

All of the organisms in this group have cell walls composed of cellulose.

Members of this kingdom have specialized cells that are organized into tissues, organs, and systems.

Which of the following does NOT describe a fungus?

What is a major difference between plant and animal cells?

Scientists discover a new organism. It is eukaryotic and obtains energy by secreting digestive enzymes into decaying organic matter and then absorbing the digested material.

This organism should be classified in what Kingdom?

Which kingdom contains mosses, ferns, conifers, and flowering plants?

Which kingdom contains Insects, birds, worms, and mammals?