Question

If you were analyzing a microscopic model of a freshwater ecosystem, what is one autotroph you might encounter?(1 point)
Responses

flagellates
flagellates

bacteria
bacteria

ciliates
ciliates

algae

1 answer

In a microscopic model of a freshwater ecosystem, one autotroph you might encounter is algae. Algae are primarily photosynthetic organisms that can produce their own food using sunlight, making them key autotrophs in such ecosystems.