Why are microorganisms like fungi, bacteria, and archaeons so important to the carbon cycle?
A)These microorganisms generate the oxygen necessary for aerobic organisms.
B)Many of these microorganisms generate carbon dioxide, making it available for primary producers.
C)These microorganisms form their own portion of the carbon cycle in case other areas of the carbon cycle fail.
D)These microorganisms bridge the carbon cycle between terrestrial and marine environments.

Question

Quizplus · Accepted Answer

Microorganisms play a crucial role in the carbon cycle by decomposing organic matter and releasing carbon back into the environment as carbon dioxide, which can then be used by primary producers like plants for photosynthesis. Fungi, bacteria, and archaeons are particularly important in this process, as they are some of the most abundant and diverse decomposers in both terrestrial and aquatic environments.

Why Are Microorganisms Like Fungi, Bacteria, and Archaeons So Important