AP Environmental Scienceeasymcq1 pt
Which organism is an autotroph?
A.A pine tree
B.A mushroom
C.A hawk
D.An earthworm
Explanation
Core Concept
Autotrophs (producers) build their own food from inorganic materials via photosynthesis or chemosynthesis — plants, algae, and cyanobacteria.
Correct Answer
AA pine tree
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