In an ecosystem,decomposers include:

The rate of decomposition of detritus is affected by abiotic factors like the availability of oxygen, $pH$ of the soil substratum, temperature, etc. Discuss.

In the carbon cycle,bacteria are necessary as ..........

Which of the following statements is correct regarding Humus?
$(P)$ It is colloidal in nature.
$(Q)$ It is rich in nutrients.
$(R)$ It is highly resistant to microbial decomposition.

Which of the following decompose the remnants of plants into $CO_2$ and water?

Select the incorrect statement regarding the process of decomposition.