Which of the following is an autotrophic decomposer?

The answer is: Plants of all kinds, seedless or seedless, vascular and autotrophic, make their own food by the process of photosynthesis

The answer to the question “Which of the following is an autotrophic analyzer?” nothing. Autotrophs are organisms that produce their own food and energy, usually using photosynthesis or chemosynthesis. Decomposers, on the other hand, are organisms that feed on dead and decaying matter, breaking it down into simpler forms that can be used by other organisms. As such, there are no autotrophic decomposers.