Scientists often use cellular evidence in order to classify or group organisms. Which of the following is the best way to distinguish very simple organisms, such as bacteria, from more complex organisms, such as protists, plants, and animals? A. by ce

The best way to distinguish very simple organisms, such as bacteria, from more complex organisms, such as protists, plants, and animals, is: **C. by cell type, such as prokaryotic versus eukaryotic.** Bacteria are prokaryotic organisms, meaning they lack a nucleus and other membrane-bound organelles, whereas protists, plants, and animals are eukaryotic organisms that have a defined nucleus and organelles. This distinction is fundamental in the classification of living organisms.