Multiple Choice
Primary producers support the primary consumers in an ecosystem.Which of the following is most correct regarding primary producers?
A) Primary producers occupy the trophic level that directly feeds all autotrophs.
B) Heterotrophs are able to thrive in an ecosystem without primary producers.
C) Chemoautotrophic prokaryotes near deep-sea vents are primary producers.
D) Detritivores have no interaction with the primary producers in an ecosystem.
Correct Answer:

Verified
Correct Answer:
Verified
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