Which forms of life on Earth show the greatest diversity?

Question

Quizplus · Accepted Answer

Microbes, which include bacteria, archaea, and some fungi and protists, show the greatest diversity on Earth. They can be found in almost every habitat on the planet, and their vast genetic diversity allows them to adapt to a wide range of environments, from deep-sea hydrothermal vents to polar ice caps. The sheer number of microbial species on Earth is difficult to quantify, but estimates range from millions to trillions, far outnumbering any other group of organisms.

Which Forms of Life on Earth Show the Greatest Diversity