Which of the following is True of detrivores?
A)They recycle chemical elements directly back to primary consumers.
B)They synthesize organic molecules that are used by primary producers.
C)They convert organic materials from all trophic levels to inorganic compounds usable by primary producers.
D)They secrete enzymes that convert the organic molecules of detritus into CO2 and H₂O.
E)Some species are autotrophic, while others are heterotrophic.

Question

Quizplus · Accepted Answer

Detrivores break down organic materials from all trophic levels and convert them into inorganic compounds usable by primary producers, thus playing a crucial role in nutrient cycling. They do not synthesize organic molecules like primary producers, nor do they recycle chemical elements back to primary consumers. They also do not secrete enzymes that convert detritus into CO2 and H2O. Detritivores are always heterotrophic, and there are no autotrophic detritivores.

Which of the Following Is True of Detrivores