True bacteria may get their nutrition from ________.
A) nonliving organic matter (saprobes)
B) other living organisms (parasites)
C) from sunlight (autotrophs)
D) from inorganic chemicals (chemoautotrophs)
E) All these modes of nutrition are used by some eubacteria species.

Question

Quizplus · Accepted Answer

True bacteria, or eubacteria, exhibit diverse modes of nutrition. They can be saprobes, feeding on nonliving organic matter; parasites, deriving nutrients from living organisms; autotrophs, synthesizing their own food from sunlight; or chemoautotrophs, obtaining energy from inorganic chemicals. Therefore, all these modes of nutrition are indeed utilized by various species of eubacteria.

True Bacteria May Get Their Nutrition from ________