Photosynthetic organisms are unique to most ecosystems because they
A)synthesize organic compounds they obtain from decaying heterotrophs.
B)synthesize inorganic compounds from decaying organic compounds.
C)use light energy to synthesize organic matter from inorganic matter.
D)use chemical energy to synthesize organic matter from decaying matter.
E)convert light and chemical energy into inorganic and organic matter.

Question

Quizplus · Accepted Answer

Photosynthetic organisms use light energy to convert inorganic matter (such as carbon dioxide and water) into organic matter (such as glucose) through the process of photosynthesis. This ability sets them apart from other organisms that rely on obtaining organic matter from consuming other organisms.

Photosynthetic Organisms Are Unique to Most Ecosystems Because They