Question

Decomposers such as fungi and bacteria are vital to the ecosystem because they:
A. are the primary organic recyclers.
B. are the terminal energy consumers.
C. keep populations in check.
D. Both (a) and (b)

Answer 1

Hint:Dead creatures are broken down into their basic chemicals through the process of decomposition by bacteria and fungus.Decomposers are essential to an ecosystem's ability to transfer energy.

Complete step by step answer:
The cycle can be completed by plants absorbing and using these substances once more. Because of how they decompose dead organic stuff, decomposing bacteria and fungus are referred to as saprophytic. Decomposition is therefore a metabolic process that consumes complex chemicals as raw materials, processes them, and then transforms them into simpler compounds. Decomposers, which include bacteria, fungi, and a few other microorganisms, are those who start the decomposition process. To stay alive, they consume dead organisms. Decomposition is a natural process that breaks down complex organic compounds and materials into smaller ones. The end results of breakdown are straightforward molecules like carbon dioxide and water.
Decomposition and decay, however, are important natural processes. They are crucial to the decomposition of organic waste because they recycle it and make it accessible to new organisms. They disassemble decomposing organisms into more straightforward inorganic components, releasing nutrients for use by primary producers. The deconstruction process has five steps. These include mineralization, humification, catabolism, leaching, and fragmentation.
So, option (D) is correct.
Note:
The biosphere won't be able to recycle materials without decomposere, which will cause a buildup of dead plants and animals in the environment. Furthermore, the environment would eventually run out of all the materials that are required to support and maintain life.