Multiple Choice
Which trophic level is most vulnerable to extinction?
A) milkweed plants that conduct photosynthesis
B) monarch caterpillars that eat milkweed plants
C) goldfinches that eat monarch caterpillars
D) large golden eagles that eat goldfinches
E) inky cap fungus that breaks down detritus
Correct Answer:

Verified
Correct Answer:
Verified
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