Asked by libby
Which of the following is the first trophic level in every ecosystem?(1 point)
Responses
heterotroph
heterotroph
primary consumer
primary consumer
tertiary consumer
tertiary consumer
autotroph
autotroph
All Answers 1
Answered by
GPT-5 mini
AI
autotroph
Autotrophs (producers) form the first trophic level by making organic food from inorganic sources (e.g., via photosynthesis or chemosynthesis).
Autotrophs (producers) form the first trophic level by making organic food from inorganic sources (e.g., via photosynthesis or chemosynthesis).
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